Chemistry Middle School

Fill in the missing properties in the table below. pleaseeeeeeeeeeeeeeeeee helpppppppppppp

Answers

Answer 1

streak, hardness, crystal form

reaction with acid, magnetism, specific gravity, tenacity, taste, odor , feel, and presence of striations

Answer 2

Answer:

3. Mohs hardness scale

4. Streak

5. Density

6. Crystal

Explanation:

I hope this helps :)

Related Questions

Which two factors decrease as the kinetic energy of the particles in an object decreases?
giving brainliest

a

The object's weight.

b

The object's temperature.

c

The speed of the particles.

d

The size of the particles.

Answers

O not sure but I think it would be D because kinetic energy is moving energy but I really don’t know I just wanted to help

Answer

ummm maybe c or d

dont count on me though!

Explanation:

why does Australian get more uv light than othet parts of the world?

Answers

I definitely agree whithe the first person that the earths orbit brings that part closer to the sun

Help me pls I don’t understand

Answers

Answer:

Organisms offspring

Explanation:

Key word is Inherits

Answer: B

Explanation: they always get it from there parents

If you opened a small bottle of ink at the bottom of a swimming pool, what do you think would happen?

Answers

I think the ink will start mixing with the pool water. I think by the end it the water will be the ink color

I know that this question is related to molecules but I think that it would just spread around the pool

Im not doing the math-

Answers

The average speed of the blocks are 0.36 m/s.
Explanation:
Average speed is defined as the ratio of distance covered per unit time. So if it is said that blocks are pulled to 0.9 m in the right side. This means the blocks cover a distance of 0.9 m from the origin and that distance is covered in 2.5 s. Thus, the average speed can be calculated from the change in speed with respect to time. As at time t = 0 , the speed is also zero, and at time t = 2.5 s , the speed will be
Since, in this case, the speed is equal to the average speed of blocks. So the average speed of the blocks will be 0.36 m/s.

The answer is 0.36 m/s credit to the guy above me (give him Brainlyist) but I also had to do this assessment.

identify the location of each element group on the periodic table.

Answers

Answer:

look forward to hearing more about its own to show

I think it’s Metalloids

Which of the following statements is true?

A. A solution is a pure substance
B. A solution is a mixture
C. A solvent is dissolved in the solute
D. A solution has the same properties as a colloid

Answers

Answer:

Explanation:

In chemistry, a solution is a special type of homogenous mixture composed of two or more substances. So I believe that it would be B. If it said as such a solute then it would be C.

When a nonmetal bonds with another nonmetal, what type of bond is created?

Nonmetals never bond with nonmetals

Metallic

Covalent

Ionic

Answers

Answer: Ionic

Explanation:

Covalent is the right answer: “Covalent bonds form between non metals”
Ionic bonds form between metals and non metals and metallic form between two metals so it couldn’t be those answers

Help me please and only answer if you know what the answer is

Answers

They have similar chromosomes

help me- i hate science sm-

Answers

returning home. when the graph goes down, you’re going backwards. when it ascends, you are going straight/going up

Personally I would have thought it would be walking down a hill, as the steepness of it

A student climbed up the hill at a constant speed, stopped at the top, and then ran quickly down the other side.

Which graph below most likely represents this scenario?

Answers

Answer:

The Answer Is C

Explanation:

The answers actually A, whoever commented c is lying

What are the extremely small particles that all elements are composed of?

compounds

molecules

atoms

mixtures

Answers

atoms is the correct answer

Atoms is the correct answer

What is the strongest reason Elbridge Gerry gave for not signing the Constitution?

Answers

Answer:

He antagonized nearly everyone by his inconsistency and, according to a colleague, "objected to everything he did not propose." At first an advocate of a strong central government, Gerry ultimately rejected and refused to sign the Constitution because it lacked a bill of rights and because he deemed it a threat to republicanism

Explanation:

this is the most complex chemistry question ive seen on brainly

An ionic bond is a bond between...

Answers

Between two oppositely charged ions. Ionic bonds are formed between a cation, which is usually a metal, and an anion, which is usually a nonmetal.

Answer:

i don't know :/ I find answer For u

Explanation:

okay so the answer is

Please help will mark brainliest!

Answers

Answer:

1. desert

2. grasslands

3. rainforest

4. tundra

5. temperate deciduous forest

6. coniferous forest

Explanation:

educated guess, good luck

Which of the following elements is a poor conductor of heat and electricity?
A. Mg (12)
B. Ti (22)
C. F (9)

Answers

The answer is B I’m pretty sure

Through which medium would a sound wave travel the fastest, and the slowest?

Answers

Answer: they travel the fastest through solids and the slowest through gasses.

Explanation: It also depends on the type of matter it’s moving through.

Answer:

Slowest: Gas

Faster: Liquid

Fastest: Solid

Match the element to its oxidation number.
Sulfur

Answers

Answer:+6

Explanation:

A student is studying the process of weathering and erosion by wind. The student takes down notes shown below:

W: Wind carries away worn down particles with it
X: Wind has small sand particles floating in it
Y: Sand particles rub against rocks, loosening up the rock particles
Z: Small rock particles wear down

What is the correct order of the process of weathering and erosion by wind?(1 point)
1. W → X → Y → Z
2. X → Z → Y → W
3. X → Y → Z → W
4. Z → Y → X → W

Answers

Answer:

Explanation:

Answer number 3- hope it helps

Which statement about the central nervous system (CNS) and the peripheral nervous system (PNS) is true?
A.
The CNS consists of the brain and spinal cord, and the PNS is made entirely of nerves
B.
The CNS deals with all voluntary actions, and the PNS deals with involuntary actions.
C.
The CNS is situated in the brain, and the PNS is in the spinal cord.
D.
The PNS is responsible for all nervous actions.
E.
The CNS is found only in humans.

Answers

Answer:

A is the correct answer

Explanation:

The answer is the letter A

Please help me I will give you the brain thing with extra points if you help me, please. I need to get this right. 10/10

Answers

The answer would be A! Speed is the number that is on a speedometer in/on a car, and the velocity is the same thing!

Answer:

делай свою домашнюю работу тебе не нужна помощь просто прочитай литературу надеюсь мой ответ помог

Explanation:

это должно помочь

When a chemical reaction occurs, what happens to the atoms of the two substances? When a chemical reaction does not occur, what happens to the atoms of the two
Substances?

Answers

In a chemical change, the atoms in the reactants rearrange themselves and bond together differently to form one or more new products with different characteristics than the reactants. When a new substance is formed, the change is called a chemical change

How does Energy from the Sun reach Earth? Explain in a 5 sentence paragraph or more.
Thx if you help :)

Answers

Answer:

In three ways

Explanation:

Through radiation, conduction, or convection. Now, I will leave the paragraph writing up to you.

Hope this helps. :)

In three ways rhrufucjdjs dhxhfhdjdhdudu

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