The compound methylamine, CH3NH2, contains a C-N bond. In this bond, which of the following best describes the charge on the carbon atom? a. slightly negative b. -1 c. slightly positive d. +1 e. uncharged

Answers

Answer 1

The compound methylamine (CH3NH2) contains a covalent bond between the carbon and nitrogen atom, and in the bond, the carbon atom is slightly positive (+δ), So the correct option is C. slightly positive.

The carbon atom has an electronegativity value of 2.55 while the nitrogen atom has an electronegativity value of 3.04. Electronegativity is a measure of the tendency of an atom to attract a bonding pair of electrons. The electronegativity difference between the carbon and nitrogen atom creates a polar bond, with nitrogen pulling electrons towards itself and becoming slightly negative, while carbon loses some electron density and becomes slightly positive in the C-N bond.

Methylamine (CH3NH2) is an organic compound that belongs to the primary amines. It is formed by replacing one hydrogen atom in ammonia with a methyl group (-CH3). The molecule is polar due to the presence of the C-N bond that makes the nitrogen slightly negative and carbon slightly positive

To know more about methylamine visit:-

https://brainly.com/question/28204295

#SPJ11

Related Questions

which of the following statements about miscible liquids is correct? i. the components form a homogeneous solution. ii. the partial pressure of each component is the vapor pressure of the mixture times the components mole fraction. iii. each component has its own vapor pressure.

Answers

Option i. the components form a homogeneous solution is correct statements about miscible liquids.

When we talk about miscible liquids, these are liquids that can mix in any proportion without separating, given that the components form a homogeneous solution.

The following statement about miscible liquids is correct: i. the components form a homogeneous solution.

Let's look at each option one by one:i. The components form a homogeneous solution.

Mixtures of liquids that are completely soluble in each other in all proportions are called miscible liquids.

For example, ethanol and water are miscible in each other.

The mixture of the two will be a homogeneous solution where the two components are completely blended

.ii. The partial pressure of each component is the vapor pressure of the mixture times the components mole fraction.

This statement applies to the Raoult's law for ideal solutions, which holds only for solutions of non-electrolytes.

According to Raoult's law, for an ideal solution, the partial pressure of each component in the vapor phase is equal to the product of the vapor pressure of the pure component and its mole fraction in the solution.

iii. Each component has its own vapor pressure.

This is a statement about immiscible liquids rather than miscible liquids.

In immiscible liquids, the components are not soluble in each other, so each component has its own vapor pressure and forms separate layers when mixed.

In conclusion, the correct statement about miscible liquids is that the components form a homogeneous solution.

For more questions on miscible liquids.

https://brainly.com/question/31393145

#SPJ8

A Grignard reaction will fail in the presence of which species? A diethyl ether B alkenes C aromatic groups D water

Answers

A Grignard reaction will fail in the presence of D) water. Grignard reactions involve the reaction of a Grignard reagent, typically an alkyl or aryl magnesium halide, with a variety of electrophiles to form new carbon-carbon bonds.

These reactions are highly sensitive to the presence of water (H2O). Water can react with the Grignard reagent, hydrolyzing it and preventing it from participating in the desired reaction.When water is present, it can protonate the alkyl or aryl magnesium halide species to form an alkane or an alcohol, respectively. This side reaction reduces the concentration of the Grignard reagent and prevents it from reacting with the desired electrophile. Therefore, the presence of water inhibits the success of a Grignard reaction.The other options listed (diethyl ether, alkenes, aromatic groups) do not interfere significantly with Grignard reactions and are often used as solvents or reactants in these reactions.

To learn more about Grignard reaction:

https://brainly.com/question/32615442

#SPJ11

according to the ideal gas law, what happens to the volume of a gas when the pressure doubles (all else held constant)? apex

Answers

Pressure and volume are proportional in direct variation, with the temperature and the number of gas molecules constant.

According to the Ideal Gas Law, what happens to the volume of a gas when the pressure doubles (all else held constant)

If the pressure of a gas is doubled (all other variables being constant), the volume of the gas will be halved. The formula for the Ideal Gas Law is PV = nRT,

where P = pressure, V = volume,

n = number of moles of gas,

R = the universal gas constant, and T = temperature.

The law states that the product of pressure and volume is proportional to the absolute temperature of the gas when all other variables are constant.

In a fixed container with a fixed number of molecules, doubling the pressure reduces the volume by half. The relationship between pressure and volume is a positive linear one. Pressure and volume are proportional in direct variation, with the temperature and the number of gas molecules constant.

To know more about ideal gas law, visit:

https://brainly.com/question/12624936

#SPJ11

Other Questions

when your hand touches a hot stove, you immediately and reflexively pull it away. This action was controlled by your _____A)CNSB)spinal cordC)brainD)reflexes To address the eurozone crisis, the European Central Bank (ECB) adopted a negative interest rate policy in 2014. The ECB lowered its deposit rate to -0.1% that year to hold off deflation and move the economic bloc out of a prolonged recession. Today, the ECB deposit rate is - 0.5%, the lowest on record. In theory, negative rates would boost the economy by encouraging consumers and banks to take more risks through borrowing and lending money. Using the IS-LM framework, explain why traditional monetary policy fails in the presence of zero lower bounds, and how the negative interest rate policy may help the ECB to bring the economy out of recession. [20 marks]MUST USE IS-LM MODEL TO EXPLAIN A Grignard reaction will fail in the presence of which species? A diethyl ether B alkenes C aromatic groups D water How does Mr. Frank feel about having Mr. Dussel with them? How does Mr. Van Daanfeel about it? QUESTION 48 The level where managers develop overall business strategies and monitor the performance of the organization and the competitive business environment is the level. O Operational Strategic O Managerial O Communications QUESTION 49 Online transaction processing (OLTP) is the capturing of transaction and event information using technology to O Update existing information to reflect the new information O Store the information O Process the information according to defined business rules O All of these QUESTION 50 The primary purpose of a data warehouse is to Combine strategic information O Organize departments O Interface between the computer and employees O All of these requests to perform research studies are considered by which hospital group?a. Board of Directorsb. Medical Record Committeec. Administrationd. Institutional Review Board Complete Study Questions: Cite sources in accordance with APA, including in-text citations and references. Many celebrities in the 1960s and 1970s, like Pete Seeger, used their fame to promote environmental causes. What celebrities can you think of who are active today on environmental issues and what do they promote? What is the significance of the Montreal Protocol in the history of the sustainability movement? What are ecosystems services? Provide several examples of ecosystems services that benefit us. Compare and contrast the Millennium Development Goals and the Sustainable Development Goals. Why is stakeholder engagement important in sustainability projects? Do you think the development of waste to energy power plants are good or bad sustainability initiatives? characterize the likely shape of a histogram of the distribution of scores on a midterm exam in a graduate statistics course. Use geometry to evaluate the following integral. 1 6 f(x)dx, where f(x)={2x 62x if 1x if 2 Which of the following is NOT an example of current asset?Cash.Inventory.Bank Overdraft.Debtor. A bond with a price today of $1,100 is said to: a. be a zero coupon bond b. be a premium bond c. sell at par d. be a discount bond You buy a TIPS at issue at par for $1,000. The bond has a 5% coupon. Inflation turns out to be 4%, 6%, and 6% over the next 3 years. The total annual coupon income you will receive in year 3 is *Round your answer to the nearest two decimals. *Do not include the $ symbol. *Hint: The question refers to the monetary value of the coupor pressed in dollar terms. find all solutions of the equation cos x sin x 2 cos x = 0 . the answer is a b k where k is any integer and 0 < a < , The displacement of a wave traveling in the negative y-directionis D(y,t)=(9.0cm)sin(45y+70t+)D(y,t)=(9.0cm)sin(45y+70t+), wherey is in m and t is in s.What is the frequency of this wave?Wh A production department's output for the most recent month consisted of 19,500 units completed and transferred to the next stage of production and 19,500 units in ending Work in Process inventory. The units in ending Work in Process inventory were 60% complete with respect to both direct materials and conversion costs. There were 2,900 units in beginning Work in Process inventory, and they were 80% complete with respect to both direct materials and conversion costs. Calculate the equivalent units of production for the month, assuming the company uses the weighted average method. 00:44:45 Ask Multiple Choice O O 20,080 units. 19.500 units. 31,780 units. units. 31,200 units. Given the equation y = 7 sin The amplitude is: 7 The period is: The horizontal shift is: The midline is: y = 3 11TT 6 x - 22 3 +3 units to the Right .Select all that applyWhat are steps in the problem-solution organizational method of organizing persuasive speeches on questions of policy?A. Explaining the root causes of the problemB. Suggesting a practical planC. Demonstrating a needD. Explaining the importance of the problem what is the form of business ownership where you are taxed only at the personal level? The National Fire Protection Association has classified firesaccording to three basic types. List them, including a briefdescription of each. The declaration's mention of a "heavy toll" on the third paragraph was most likely a reference to which of the following? A. The casualties of the first war B. The deaths that occurred as a result of the use of nuclear weapons during the second war C. The deaths that occurred during the holocaust D.the mass violence that occurred under communist leaders, such as Mao Zedong