What mass of steam water at 100oc must be added to 150 g of water ice at its melting point in a thermally insulated container, to produce liquid water at 50oc?

Answers

Answer 1

The mass of steam would be 33grams.

What is steam?  

Steam is described as a substance containing water in the gas phase, and sometimes also an aerosol of liquid water droplets, or air.

Steam occurs due to evaporation or due to boiling, where heat is applied until water reaches the enthalpy of vaporization.

Parameters given are:

temperature of steam = 100° celsius

mass of ice = 150 grams

temperature of water = 50°c

Let the mass of the steam be ms and that of the ice be m_f. Then

L_Fmc +cw mc (F_f −0.0° C)=ms Ls +ms cw (100° C−T_f ).

where T_f =50 ° C is the final temperature. We solve for ms

: L_Fmc +cw mc (F_f −0.0° C)/ ms cw (100° C−T_f ).

substituting the values, we have Ms = 33grams.

mass is described as the quantitative measure of inertia, a fundamental property of all matter which in effect is the resistance that a body of matter offers to a change in its speed or position upon the application of a force.

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Related Questions

rank the speed of sound in the following substances from slowest to fastest: steel 25°C air, 50°C air, and water. defend your predictions using the kinetic theory of matter.

Answers

The speed of sound in given substances from slowest to fastest: 25°C air, 50°C air, water, steel.

What are sound waves?

Sound can transmit through liquids, gases, solids, and plasma as longitudinal waves, these are also known as compression waves. Sound waves need a medium to travel so they can be propagated through solids as longitudinal and transverse waves.

Longitudinal sound waves exhibit alternating pressure deviations leading to compression and rarefaction, while transverse waves exhibit alternating shear stress perpendicular to the propagation path.

Waves can cause matter to move up and down but can not carry along with them. As the temperature of the air increases the molecules start to vibrate faster eventually the speed of the sound increase.

The speed of sound is lowest in gases, faster in water, and fastest in steel (solid).

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What is the IUPAC name for the compound N₂O3?

Answers

Answer: Dinitrogen trioxide

Explanation:

how many moles of chloride ions are there in a mixture of 2mol of barium chloride and 1 mol of pottassium chloride

Answers

The chloride ions  in a mixture of 2mol of barium chloride and 1 mol of potassium chloride are 3 moles

What is Barium chloride?

Generally, Barium chloride is an inorganic compound with the formula BaCl2. It is a white solid that is highly soluble in water. It is commonly used as a test for detecting the presence of sulfates in a solution and as a precursor to other barium compounds. Barium chloride is toxic if ingested, so it should be handled with caution.

There are a total of 3 moles of chloride ions in the mixture of 2 moles of barium chloride and 1 mole of potassium chloride.

Barium chloride contains 2 moles of chloride ions, and potassium chloride contains 1 mole of chloride ions, for a total of 2 + 1 = 3 moles of chloride ions.

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cluster decay is a type of radioactivity like alpha decay, except instead of spitting out a helium nucleus, it expels something bigger. what is the atom resulting from uranium-235 (u) emitting a magnesium-28 (mg) nucleus? (write your answer in the standard u-235 format.)

Answers

A radioactive atom emits a cluster of neutrons and protons-235  heavier than an alpha particle in a process known as cluster decay.

Cluster decay, also known as heavy particle radioactivity or heavy ion radioactivity, is a very uncommon form of nuclear decay in which an atomic nucleus generates a small "cluster" of neutrons and protons, more than in an alpha particle but less than a typical binary fission fragment. The cluster size is also produced by ternary fission into three fragments. When the parent nucleus loses protons, it becomes the daughter nucleus, which has an atomic number Zd = Z + Ze and a mass number Ad = A Ae, where Ae = Ne + Ze. [1] For instance

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What mass of water is produced when 5.0 mol o2 is produced by this reaction?

Answers

Answer:

39.0

Explanation:

what is the maximum amount of flammable liquids that can be stored outside of a rated flammable cabinet in a laboratory?

Answers

The maximum amount of flammable liquids that can be stored outside of a rated flammable cabinet in a laboratory is 25 number of gallons.

To make certain flammable drinks are remoted from incompatible substances, they need to simplest be saved in a flammable cupboard this is used simplest for the garage of Class three Flammable Liquids. Extra care should be taken now no longer to take flammable drinks into regions of the laboratory which are the usage of incompatible substances.

The most quantity of flammable drinks that you could save in a single flammable cupboard is primarily based totally at the chemical's Flash Point and Boiling Point. No extra than 60 gallons of a Category 1, 2 or three flammable liquid or a hundred and twenty gallons of a Category four flammable liquid can be saved in a Flammable Safety Cabinet.No extra than 25 gallons of flammable drinks will be saved in a room outdoor of an permitted garage cupboard.

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An inflatable toy starts with 1.05 moles of air and a volume of 5.17 liters. When fully inflated, the volume is 8.00 liters. It the pressure and temperature inside the toy don't change, how many moles of air does the toy now contain?

Answers

1.62 moles of air the toy now contain. At STP, moles can be converted to gas volume and gas volume to moles using molar volume.

How to calculate no of moles ?

An experimental gas law known as Avogadro's law or Avogadro-hypothesis Ampère's connects the volume of a gas to the amount of gas material present. The law is an instance of the ideal gas theory.

At constant temperature and pressure, volume is directly proportional to the number of moles of the gas.

The formula used for solving this type of problems is:

v1 / v2 = n1/ n2

let's plug in the given values in the formula:

5.17 / 8.00 = 1.05 m / n2

n2 = 8.00 * 1.05  /  5.17

n2 = 1.62 moles

So, the toy contains 1.62 moles of air when it's volume is 8.00 Liter.

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a government agency recommends that the amount of arsenic in drinking water should not be above 0.01 ppm. at this concentration, how many grams of arsenic would you expect to find dissolved in 1000 ml of pure water?

Answers

The formula for PPM  =100 /1,000,000=0.01 PPM = 100 / 1 , 000 , 000 = 0.01 . i.e concentrations of arsenic should be less than 0.01 *1000 therefore it should be less than 10 ml for 1000ml of water.

This stands for "parts per million" and can alternatively be written as mg/L (milligrams per liter). The mass of a chemical or contamination per volume of water is the unit of measurement here. On a lab report, ppm or mg/L both signify the same thing. It provides information about a substance's density when it is dissolved in water. Examples include total alkalinity, calcium hardness, and free chlorine. A substance has a PPM of 1 if it makes up one millionth of the entire amount of water.

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One of the wavelengths of light emitted by hydrogen atoms is 6.56 x 10–7 m. Calculate the frequency.

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The frequency of the light emitted by hydrogen is equal to 4.57 Hz.

What are frequency and wavelength?

The frequency of the wave can be defined as the number of oscillations of a wave per second. The frequency has S.I. units of s⁻¹ or Hertz.

The wavelength can be described as the distance between two adjacent crests on a wave.

The relation between frequency, wavelength, and speed of light (c) can be shown as:

c = νλ

Given, the wavelength of the light emitted by H-atom, ν = 6.56 × 10⁻⁷ m

The speed of light, [tex]c =3 \times 10^8\; m/s[/tex]

The frequency of the light emitted by hydrogen atoms can determine from the above-mentioned relationship:

ν= c/λ = 3 ×10⁸/6.56 × 10⁻⁷ = 4.57 Hz

Therefore, the frequency of the emitted light is equal to 4.57 Hz.

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allylic bromination of methylenecyclohexane would be expected to give two isomeric monobromination products. identify the other isomer. multiple choice a b c d

Answers

Two isomeric monobromination products should result from the allylic bromination of methylene cyclohexane, according to expectations. The final product will be 1-(bromomethyl)cyclohexene.

N-Bromosuccinimide, also known as NBS, is a chemical reagent utilized mostly in organic chemistry's electrophilic addition, electrophilic substitution, and radical substitution processes. It is regarded as an easy way to get bromine radicals. NBS interacts with the substance in an aqueous solution in alkenes to produce bromohydrins as the end result.

Allylic bromination is defined as the reaction employing NBS that results in the substitution of a bromine atom for hydrogens on a carbon next to a double bond.

Following  drawing of the methylene cyclohexane extended structure, the reaction will be carried out using the reagent NBS.

The IUPAC name of the product is 1-(bromomethyl)cyclohexene.

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need help asap please

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I doiont know tbh

Explanation:

which of the following is an intensive property? A. length, B. 45.0 C. Brittle D. 3.5 cm​

Answers

The option that is an intensive property is brittle (option C).

What is an intensive property?

Intensive property of a material is that property that does not depend on the amount or shape of the material, a property of the material at a specific point in space.

The properties of matter that do not depend on the size or quantity of matter in any way are referred to as an intensive property of matter.

Intensive properties of matter include the following: temperature, density, colour, melting and boiling point, etc., because they will not change with a change in size or quantity of matter.

Therefore, brittleness is an intensive property of a material.

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A 2-kg object is moving horizontally with a speed of 4 m/s. How much net force is required to keep the object moving bat this speed and in this direction? Explain.

Answers

Answer: 8N (8 kg/ms")

Explanation: F= M*A

F= (2KG)*(4/MS") = 8N

what atomic or hybrid orbitals make up the sigma bond between and in acetic acid, ? ( is the second carbon in the structure as written. is the first oxygen in the structure as written.) orbital on orbital on what is the approximate bond angle? angle

Answers

(a) sp2- hybrid orbital of C1 and p-orbital of O1 , because, central atom i.e. carbon has sp2-hybridization and in surrounded oxygen atom last electrons enters in p-orbital. (b) 1200 bond angle, because shape is trigonal planar.

Atomic orbitals are generally specific through a mixture of numerals and letters that constitute precise residences of the electrons related to the orbitals—for example, 1s, 2p, 3d, 4f. The numerals, referred to as primary quantum numbers, imply strength degrees in addition to relative distance from the nucleus. The simple names s orbital, p orbital, d orbital, and f orbital refer to orbitals with angular momentum quantum number ℓ = 0, 1, 2, and 3 respectively.

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the natural abundance of calcium in the earth's crust is 3.4% by mass. how many calcium atoms are present in a 1.50 g sample of the earth's crust?

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If calcium makes up 3.4% by mass of Earth's crust, the grams of calcium present if a sample of Earth's crust has a mass of 1.5 g is 0.051 g.

How to calculate mass?

The mass of an element in a sample can be calculated by multiplying the percent abundance of that element by the mass of sample.

According to this question, calcium makes up 3.4% by mass of Earth's crust. If a sample of Earth's crust has a mass of 1.5 g, the mass of calcium present can be calculated as follows:

mass of calcium = 3.4/100 × 1.5 g

mass of calcium = 0.051 g

Therefore, if calcium makes up 3.4% by mass of Earth's crust, the grams of calcium present if a sample of earths crust has a mass of 1.5 g is 0.051 g.

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the aerobic decomposition of biomass produces significant quantities of methane. question 15 options: true false

Answers

The statement given is "False" that The Aerobic decomposition of biomass produces significant quantities of Methane.

What is aerobic decomposition?

The decay or breaking down of organic material in the presence of free or dissolved oxygen (DO).

What does aerobic decomposition produce?

Compost, water (both liquid leachate and gaseous vapor), and volatilized gases are all products of aerobic composting (ammonia, carbon dioxide and, occasionally, gases perceived as odors). Digestate and biogas are created during anaerobic digestion.

Is aerobic decomposition faster than anaerobic?

You can get finished compost sooner if there is enough air available because aerobic decomposers function faster and more effectively than their anaerobic cousins.

The aerobic composting produces water vapor, carbon dioxide and a black organic material.

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what is the difference between an ore vein and a disseminated deposit? which ones are easier to mine?

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Ore veins and disseminated deposits are  differ in terms of their size, shape, and distribution.

An ore vein is a large, continuous body of mineral deposits that are typically found in fractures or voids in rock formations. Ore veins are typically formed when minerals that are dissolved in water fill a void or crack in a rock formation. Ore veins are typically quite large and can be several meters in width and several kilometers in length. They are also typically found at depths of several hundred meters or more. Ore veins are generally easier to mine because they are more concentrated and can be more easily accessed through underground mining methods.

A disseminated deposit, on the other hand, is a type of mineral deposit that is dispersed or scattered throughout a larger rock formation. Disseminated deposits are usually smaller and less concentrated than ore veins and are typically found at shallower depths. They are often harder to mine because the minerals are not as concentrated and are more dispersed throughout the rock formation

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what will be the ph change when 20.0 ml of 0.100 m naoh is added to 80.0 ml of a buffer solution consisting of 0.166 m nh3 and 0.186 m nh4cl? (assume that there is no change in total volume when the two solutions mix.)

Answers

The pH change is +0.125 when 20.0 ml of 0.100 m naoh is added to 80.0 ml of a buffer solution consisting of 0.166 m nh3 and 0.186 m nh4cl.

Find the moles of NaOH and the moles of your initial acid and base, calculate the new molarities, and use the henderson-hasselbalch equation with your new concentrations. So I used the pKa of NH4Cl for the initial pH. (9.3). pH = 9.3 + log (0.169M/0.183M), and I measured 9.265, which is slightly different. Then, using M = mol/L 0.1M = x mol/0.02L, I calculated the moles of NaOH, which were 0.002. I used the same method to determine the moles of NH3 and NH4Cl, which were 0.0135 and 0.01464, respectively, after determining the moles of NaOH.When a strong base is added to a buffer, the acidic component reacts with the added base, releasing OH- ions and increasing the moles of acid and base, respectively. With this information, I added the number of moles of NaOH to the moles of NH3 0.0135 + 0.002 = 0.0155 moles and subtracted the number of moles of NaOH from the moles of NH4Cl 0.01464 - 0.002 = 0.01264 moles, then calculated the molarities by dividing the moles by (0.08 L + 0.02 L to account for the addition of NaOH), and calculated the new concentrations.[NH3] = 0.155M, [NH4Cl] = 0.1264M, now that we have the new concentrations of acid and base, substitute them into the H-H equation to get the new pH: pH = 9.3 + log (0.155/0.1264) = 9.39.9.39 - 9.265 = a pH change of +0.125.

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Which equation is correct?
A) mechanical energy = kinetic energy-potential energy
B) mechanical energy = potential energy - kinetic energy
C) mechanical energy = kinetic energy + potential energy
D) mechanical energy = kinetic energy x potential energy
Pls help I’m dying

Answers

The equation that is correct is as follows: mechanical energy = kinetic energy + potential energy (option C).

What is mechanical energy?

Mechanical energy is one of the forms of energy and it is the sum of the potential energy and kinetic energy of a body or system.

The potential energy is the energy possessed by an object because of its position (in a gravitational or electric field), or its condition (as a stretched or compressed spring).

On the other hand, kinetic energy is the energy possessed by an object because of its motion.

In other words, mechanical energy describes the energy of an object because of its motion or position, or both.

Therefore, option C is the correct equation.

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How does the solubility of a gas in a solvent depend on pressure and temperature?

Answers

The solubility of a gas is directly proportional to the pressure and proportional to the temperature.

As we increase the pressure of a gas its collision frequency increases hence solubility increases as we decreases the pressure the solubility decreases. Collision frequency is defined as the collision of atoms on increasing pressure atoms start moving from one place to another. The relationship pressure is linear with solubility. It is defined by Henry's law.

The effect of temperature depends on the nature of solute and solvent.

Basically, as we increase the temperature in gas phase solubility also increases.

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g two nuclei of 40ca (atomic number 20) undergo fusion to form a nucleus of 80 zr (atomic number 40). the total binding energy of 40ca is b. what would be the best estimate for the total binding energy of 80 zr?

Answers

The total binding energy of 80Zr is therefore approximately 4.58MeV.

What is isotopes?

An isotope is an atom of a particular element that has a different number of neutrons than other atoms of that same element. This difference in the number of neutrons causes the isotopes to have different atomic masses. Isotopes of an element can be either stable or unstable. Stable isotopes are not radioactive and do not decay, while unstable isotopes are radioactive and undergo radioactive decay.

The total binding energy of 80Zr can be estimated using the mass defect of the two isotopes. According to the semi-empirical mass formula, the binding energy of a nucleus is related to its mass defect. The mass defect of the two nuclei can be calculated by subtracting the mass of the separate nuclei from the mass of the combined nucleus.

The mass of 40Ca is 39.96259 amu and the mass of 80Zr is 79.91652 amu. The combined mass of the two nuclei is 119.87911 amu.
The mass defect of the combined nucleus is therefore 119.87911 - 39.96259 - 79.91652 = 0.005 amu,
or 0.005 x 931.5 MeV/amu = 4.58MeV.
The total binding energy of 80Zr is therefore approximately 4.58MeV.

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which type of substance is fast acting, either immediately suffocating the victim or causing massive burning?

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Substance is fast acting, either immediately suffocating the victim or causing massive burning is chemical weapons.

Chemicals used to intentionally kill or damage people through their poisonous qualities are known as chemical weapons. Chemical weapons also include weapons, apparatus, and other gear made expressly for turning hazardous substances into weapons.

What chemical weapon has the highest lethality?

What VX is VX is a nerve toxin that was created by humans for use in chemical warfare. The most dangerous and quickly acting of the known chemical warfare agents are nerve agents.

Basically, these weapons were just common munitions like grenades and artillery rounds that had well-known industrial chemicals added to them. Among the chemicals employed were chlorine, mustard gas, which causes terrible skin burns, and phosgene, a choking toxin.

The most critical effects are paralysis of the respiratory muscles and inhibition of the respiratory center. Ultimately, death results due to respiratory paralysis. If the concentration of the nerve agent is high, death is immediate.

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A kangaroo was 396 meters east of a lake. In 12 seconds, the kangaroo hopped one-third of the way to the lake at a constant velocity. What was the kangaroo's velocity?

Answers

The velocity of an  object is the ratio of the distance to the time. The distance travelled by Kangaroo is 396 m in 12 seconds. So its velocity is 33 m/s.

What is velocity?

Velocity is a physical quantity and it is the measure of distance travelled per unit time. Velocity is the rate of speed and it  is a vector quantity.The velocity can be expressed in terms of m/s, Km/hr etc.

Mathematically, velocity is the ratio of distance to the time.

Given that, distance covered by kangaroo is 396 meters.

time taken = 12 s.

therefore, velocity can be calculated as follows:

velocity = distance/time

             = 396 m / 12 s

             = 33 m/s.

Therefore, the velocity of the kangaroo is 33 m/s.

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what has very good electrical conductivity

Answers

Many metals have very good electrical conductivity. This is because metals have a large number of free electrons in their outermost energy levels, which are able to move freely through the metal's structure. This allows metals to easily conduct electric current.

Some examples of metals with very good electrical conductivity include copper, silver, and gold. These metals are often used in electrical wiring and other applications where good conductivity is important.

In addition to metals, other materials can also have very good electrical conductivity. For example, some electrolytes, such as certain solutions of salts, can conduct electricity very well. This is because electrolytes contain ions that are able to move freely through the solution, allowing electric current to flow.

Overall, materials with good electrical conductivity have a high number of free electrons or ions that are able to move freely through the material, allowing electric current to flow easily.

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Which of the following is NOT a correct formula unit for a salt made from main group elements?
Group of answer choices

KF

Na2S

Ca2O

Mg3N2

Answers

The formula unit of a salt that is not correct is [tex]Ca_{2} O[/tex] in option C.

What is a salt?

A salt is almost always made up of a metal and a nonmetal element. The salts as we know them are mostly ionic in nature and they are known to be able to dissolve in solution when they are put into solution.

We know that the salt that they meant to show in option C is calcium oxide and the foregoing can not be the correct formula since both the calcium and the oxygen ions are divalent. The correct formula of the salt would be CaO.

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the enthalpy of sublimation for a particular compound at 25.0 c is 32.4 kj/mol. the enthalpy of fusion for this compound at its melting point is 10.4 kj/mol. calculate the enthalpy of vaporization for this compound.

Answers

The enthalpy of vaporization for this compound is 22.0 kJ/mol.

What is vaporization?

Vaporization is a process in which a liquid or solid is transformed into a gaseous state. It occurs when molecules in the liquid or solid absorb enough energy to break their intermolecular bonds and become a gas. This process can be carried out either through the application of heat or pressure, or through a process known as sublimation, which occurs when a solid is exposed to a vacuum.

ΔHₙ = ΔHₓ - ΔHₐ

Where, ΔHₙ = Enthalpy of vaporization

ΔHₓ = Enthalpy of sublimation (32.4 kj/mol)

ΔHₐ = Enthalpy of fusion (10.4 kj/mol)

ΔHₙ = 32.4 - 10.4

ΔHₙ = 22.0 kJ/mol

The enthalpy of vaporization for this compound is the difference between the enthalpy of sublimation and the enthalpy of fusion. Therefore, the enthalpy of vaporization for this compound is 22.0 kJ/mol.

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if the reaction yields 21.1l of nitrogen gas what mass of nan3 in grams would be required to produce this volume at stp?

Answers

if the reaction yields 21.1l of nitrogen gas, 40.81g  mass of nan3 in grams would be required to produce this volume at stp

mass of NaN3 (g) = moles of NaN3 (ma) x molar mass of Na N3 (g/mol) = 0-678 mol 65 g/mol =40.81g. A chemical compound's molar mass is described as the weight of a sample of that chemical divided by the quantity of substance in that sample, which is the quantity of moles in that sample, evaluated in moles. The molar mass of a substance is a mass property, not a molecular property. It is the connection between pressure, volume, moles, and temperature. is the volume that one mole of the a chemical substance or a chemical compound takes up. As a result, at STP, the molar volume of a gas is 22.4 litres.

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Help me please!!! Useful answers only!!!

Valence Electrons:

Barium: 2
Phosphorus: 5
Oxygen: 6

b) Based on the number of valence electrons, write the monatomic ion (symbol with charge) each element may form.

c) Phosphorus and oxygen can bond to form a polyatomic ion. Write the formula of for this ion and be sure to include the ion charge.

d) Using the monatomic ions you listed above in (b), the polyatomic ion from (c), write the formulas for the three ionic compounds these ions could form

Answers

Answer:

the answer would be c

Explanation:

Balance the chemical equation below using the smallest possible whole number stoichiometric coefficients.
N₂(g) + H₂(g) → NH3(g)

Answers

Hello,

I hope you and your family are staying safe and healthy!

To balance this chemical equation, we need to make sure that there is the same number of atoms of each element on both sides of the arrow.

We can start by looking at the nitrogen atoms. There is one nitrogen atom on the left side of the arrow, but there are two nitrogen atoms on the right side of the arrow. To balance the equation, we can add a coefficient of 2 in front of N₂ on the left side of the arrow:

2N₂(g) + H₂(g) → NH3(g)

Next, we can look at the hydrogen atoms. There are two hydrogen atoms on the left side of the arrow, but there is only one hydrogen atom on the right side of the arrow. To balance the equation, we can add a coefficient of 3 in front of NH3 on the right side of the arrow:

2N₂(g) + H₂(g) → 3NH3(g)

Now the equation is balanced, with two nitrogen atoms and two hydrogen atoms on each side of the arrow. The smallest possible whole number stoichiometric coefficients are 2 for N₂ and 3 for NH3.

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Which type of isomers are o-xylene, m-xylene, and p-xylene?

structural isomers
optical isomers
geometric isomers

Answers

o-xylene, m-xylene, and p-xylene are structural isomers.

o-xylene, m-xylene, and p-xylene are examples of aromatic isomers, also known as ortho-, meta-, and para-xylene, respectively. These isomers are classified as aromatic because they are part of a family of compounds known as aromatic hydrocarbons, which contain a ring of six carbon atoms bonded to each other in a specific way.

o-xylene, m-xylene, and p-xylene are also examples of structural isomers. Structural isomers are compounds that have the same molecular formula but differ in the arrangement of their atoms. In the case of o-xylene, m-xylene, and p-xylene, the atoms are arranged differently around the ring of six carbon atoms.

o-xylene, m-xylene, and p-xylene are not optical isomers, which are also known as enantiomers. Optical isomers are compounds that are mirror images of each other but are not superimposable. Optical isomers are important in medicinal chemistry because they can have different biological properties even though they have the same molecular formula and structure.

o-xylene, m-xylene, and p-xylene are also not geometric isomers. Geometric isomers are compounds that have the same molecular formula and the same arrangement of atoms, but differ in the orientation of their atoms or groups of atoms in space. Geometric isomers are often found in compounds with cis-trans double bonds or ring structures.

Other Questions
Find the perimeter and total area of the composite shape shown below. All measurements are given in inches. Use = 3.14 inany formulas used. if explicit data is information that is intentionally shared between a contact and a company, what is implicit data? Read the following passage carefully before you choose your answer.This passage is taken from an eighteenth-century letter from a president to the citizens of the United States of America.(1) So likewise, a passionate attachment of one nation for another produces a variety of evils. Sympathy for the favorite nation, facilitating the illusion of an imaginary common interest in cases where no real common interest exists, and infusing into one the enmities of the other, betrays the former into a participation in the quarrels and wars of the latter without adequate inducement or justification. It leads also to concessions to the favorite nation of privileges denied to others which is apt doubly to injure the nation making the concessions; by unnecessarily parting with what ought to have been retained, and by exciting jealousy, ill-will, and a disposition to retaliate, in the parties from whom equal privileges are withheld.(2) As avenues to foreign influence in innumerable ways, such attachments are particularly alarming to the truly enlightened and independent patriot. How many opportunities do they afford to tamper with domestic factions, to practice the arts of seduction, to mislead public opinion, to influence or awe the public councils? Such an attachment of a small or weak towards a great and powerful nation dooms the former to be the satellite of the latter.(3) Against the insidious wiles of foreign influence (I conjure you to believe me, fellow-citizens) the jealousy of a free people ought to be constantly awake, since history and experience prove that foreign influence is one of the most baneful foes of republican government. But that jealousy to be useful must be impartial; else it becomes the instrument of the very influence to be avoided, instead of a defense against it. Excessive partiality for one foreign nation and excessive dislike of another cause those whom they actuate to see danger only on one side, and serve to veil and even second the arts of influence on the other. Real patriots who may resist the intrigues of the favorite are liable to become suspected and odious, while its tools and dupes usurp the applause and confidence of the people, to surrender their interests.(4) The great rule of conduct for us in regard to foreign nations is in extending our commercial relations, to have with them as little political connection as possible. So far as we have already formed engagements, let them be fulfilled with perfect good faith. Here let us stop. Europe has a set of primary interests which to us have none; or a very remote relation. Hence she must be engaged in frequent controversies, the causes of which are essentially foreign to our concerns. Hence, therefore, it must be unwise in us to implicate ourselves by artificial ties in the ordinary vicissitudes of her politics, or the ordinary combinations and collisions of her friendships or enmities.(5) Our detached and distant situation invites and enables us to pursue a different course. If we remain one people under an efficient government, the period is not far off when we may defy material injury from external annoyance; when we may take such an attitude as will cause the neutrality we may at any time resolve upon to be scrupulously respected; when belligerent nations, under the impossibility of making acquisitions upon us, will not lightly hazard the giving us provocation; when we may choose peace or war, as our interest, guided by justice, shall counsel.(6) Why forego the advantages of so peculiar a situation? Why quit our own to stand upon foreign ground? Why, by interweaving our destiny with that of any part of Europe, entangle our peace and prosperity in the toils of European ambition, rivalship, interest, humor or caprice?(7) It is our true policy to steer clear of permanent alliances with any portion of the foreign world; so far, I mean, as we are now at liberty to do it; for let me not be understood as capable of patronizing infidelity to existing engagements. I hold the maxim no less applicable to public than to private affairs, that honesty is always the best policy. I repeat it, therefore, let those engagements be observed in their genuine sense. But, in my opinion, it is unnecessary and would be unwise to extend them.What is the relationship between paragraphs four and seven in the excerpt? Paragraph seven presents an exception to the assertion developed in paragraph four. Both paragraphs establish the character of the nation and its commitments. Paragraph four asserts an idea with examples while paragraph seven simply states the idea. Both paragraphs develop an extended metaphor through references to foreign countries. ez question pls help tho x/7 - 2 = 8 x=? the number of women incarcerated in prisons has begun to slowly decline over the past few decades. true false in a story of a small village, one of the characters is described as a round, bubbly woman who bakes treats for all the children. what somatotype would this character be? The __________ field of the earth is produced in part by the flow of hot liquid iron near the earth's core. Confidentialitydeals with ensuring that data is protected against unauthorized access, and if the data are accessed by an authorized user, that the data are used only for an authorized purpose. PLEASE HELP!! NO MORE ATTEMPTS AFTER THIS.. listed is defined, in part, as equipment, materials, or services included in a list published by an organization acceptable to the authority having jurisdiction. NEED HELP ASAP I WILL GIVE 50 POINTS!!!Which organisms have cells that use mitochondria to release energy stored in food?A: Self feedersB: Neither self feeders nor other feeders'C: Other feedersD: Both Some people believe that encouraging people to ignore others group memberships when they interact with one another is the best way to reduce prejudice. for example, hoping that these one-on-one interactions will lead to more positive attitudes toward all outgroup members, teachers may encourage students to ignore the ethnicity or gender, or religion of their classmates, and to treat them as "unique individuals." this example illustrates which approach to reducing prejudice? Which of the following statements about the statement of cash flows are correct? (Check all that apply.) Check all that apply. It is a detailed disclosure of individual cash flows. In certain circumstances, it can replace the statement of retained earnings. The purpose is to report cash receipts and cash payments during a period. Read about this Do you know the answer? Think so ns No idea 40 Items left If Winston left a 15 percent tip on his orders every day, how much money in tips alone did he leave in total on Monday, Tuesday, and Wednesday? An alien spaceship traveling at 0.550c toward the Earth launches a landing craft. The landing craft travels in the same direction with a speed of 0.790c relative to the mother ship (as measured by aliens on the mother ship). As measured on the Earth, the spaceship is 0.160 ly from the Earth when the landing craft is launched.(a) What speed do the Earth-based observers measure for the approaching landing craft?c(b) What is the distance to the Earth at the moment of the landing craft's launch as measured by the aliens (mother ship)?ly(c) What travel time is required for the landing craft to reach the Earth as measured by the aliens on the mother ship?yr(d*) What travel time is required for the landing craft to reach the Earth as measured by Earth-based observers?yr(e*) What travel time is required for the landing craft to reach the Earth as measured by those on the landing craft?yr austin is driving to san francisco, suppose that the distance to his destnation in miles is a linear function of total driving time click and drag each statement into the correct box to identify whether it is true or false regarding the length-tension relationship once an individual is appointed to the securities and exchange commission (sec), for how long does she serve? The topographic map shows the location of a park ranger at Point X when a message is received that an injured hiker needs helpat Point Z.B) 450 mContour interval: 50 mWhich of these is closest to the difference in elevation between the locations of the ranger and the injured hiker?2,050 m910 m2,000D 3, 650 m-1,600 TRUE OR FALSE breyona is a district manager who oversees several store managers in a national children's clothing retail chain. breyona reports directly to the vice president of marketing, a member of top management. breyona is a middle manager