Chemistry Middle School

What is true about all matter?

It is made up of mixtures.

It has the same characteristics.

It has mass and takes up space.

It is made up molecules.

Answers

Answer 1

Answer:

It has mass and takes up space

Explanation:

Just did something similar like this 10 minutes ago lol

Answer 2
it has mass and takes up space

Related Questions

Compare how a positively charged object and a negatively charged object will react when each is placed separately near an uncharged object.

Answers

They move closer together.

Match the element to its oxidation number.
Sulfur

Answers

Answer:+6

Explanation:

help mehhh i will give out BRAINLEIST

Answers

Answer:

For the after reading part:

D

A

A

A

D

D

D

A

D

A

Explanation:

I think its right-

Yes paperclip u are right, sorry I was gonna answer too but they beat me

Suppose you are shooting a basketball toward a hoop. As the ball rises in the air, its ---------------- energy increases and its ---------------------------- decreases.

Answers

Answer:

Suppose you are shooting a basketball toward a hoop. As the ball rises in the air, its -------Potential --------- energy increases and its -----------kinetic----------------- decreases.

Explanation:

Kinetic energy is the energy of movement or change. Potential energy is the energy a system has as a result of being able to undergo some change. ... As an object falls its potential energy decreases, while its kinetic energy increases. The decrease in potential energy is exactly equal to the increase in kinetic energy.

kinetic//the movement energy
potential//energy by position

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

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.

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- 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

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

Answers

streak, hardness, crystal form

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

Answer:

3. Mohs hardness scale

4. Streak

5. Density

6. Crystal

Explanation:

I hope this helps :)

Investigate and explain that when a force is applied to an object but it does not move, it is because another opposing force is being applied by something in the environment so that the forces are balanced.

The diagram below shows a box lying on a wedge. Two opposite forces are acting on the box. (1 point)

Force 1 acting downward and Force 2 acting upward on a square box lying on a wedge.

If the box is stationary, which of the following is true about force 1 and force 2?
1. Force 1 Force 2 Comparison of Forces
Gravity Friction Force 1 is stronger than Force 2
2. Force 1 Force 2 Comparison of Forces
Friction Gravity Force 2 is stronger than Force 1
3. Force 1 Force 2 Comparison of Forces
Gravity Friction Force 1 is equal to Force 2
4. Force 1 Force 2 Comparison of Forces
Friction Gravity Force 1 is equal to Force 2

Answers

Answer:

4. Force 1 Force 2 Comparison of Forces

Friction Gravity Force 1 is equal to Force 2

Explanation:

The answer is number 4

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

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

Our skies are blue because of what kind of light? (for my science class pls help- :<)

Answers

Answer:

"Gases and particles in Earth's atmosphere scatter sunlight in all directions. Blue light is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time."

The sky is usually blue because white light from the sun

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

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
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