Interconversion of states of matter

1.

Multiple Choice

30 sec

1 pt

Substances that are highly compressible

solids

liquids

gases

liquids and gases

2.

Multiple Choice

30 sec

1 pt

The change of state of matter from liquid to solid is called

freezing

solidification

both

none

3.

Multiple Choice

30 sec

1 pt

The change of state of matter directly from solid state to gaseous state without going through liquid state

sublimation

liquefaction

evaporation

depoaition

4.

Multiple Choice

30 sec

1 pt

The change of state of matter from one state to another state and back to its original state is called

interconversion of matter

law of conversion of matter

law of conservation of mass

5.

Multiple Choice

30 sec

1 pt

To boil, what must equal the atmospheric pressure?

atmosphere

kinetic energy

vapor pressure

temperature

6.

Multiple Choice

30 sec

1 pt

In a closed container, the molecules evaporating will eventually equal

the molecules condensing

the molecules in the liquid

the molecules of air

the molecules in equilibrium

7.

Multiple Choice

30 sec

1 pt

The only state that will change volume with pressure changes is

a solid

a liquid

a gas

no states of matter

8.

Multiple Choice

2 mins

1 pt

What happens when my glass of water is sitting in the sun and disappears into a gas?

evaporation

burning

melting

freezing

9.

Multiple Choice

30 sec

1 pt

What is happening when my ice cream changes from a solid to a liquid?

freezing

melting

burning

evaporation

10.

Multiple Choice

20 sec

1 pt

What is condensation?

gas to solid

gas to liquid

liquid to solid

solid to liquid

11.

Multiple Choice

1 min

1 pt

What is happening in this picture of ice melting?

Molecules are speeding up

Molecules are slowing down

12.

Multiple Choice

1 min

1 pt

What is happening to the outside of this water bottle?

Molecules are speeding up

Molecules are slowing down

13.

Multiple Choice

30 sec

1 pt

Molecule moves out and spread fast

Solid

Liquid

Gas

None

Gas

14.

Multiple Choice

30 sec

1 pt

What has happened when the balloon was placed on the mouth of a bottle

Balloon got inflated

Balloon got deflated

Balloon pop out of the bottle

Balloon showed no change

15.

Multiple Choice

30 sec

1 pt

The particles in a gas are

Loose and have high energy

tightly packed and have very little energy

move freely and have lots of energy

Tightly packed and have high energy

16.

Multiple Choice

30 sec

1 pt

Why is a balloon with air in it heavier than a balloon without air?

It's larger

It has matter in it

It takes up more space

none of the above

17.

Multiple Choice

30 sec

1 pt

The intermolecular forces of attraction between the particles in a gas is ____________

Weak

Strong

Slightly strong

Very strong

18.

Multiple Choice

1 min

1 pt

At higher temperatures

particles in an object have less energy

particles in an object move faster

a gas contracts

19.

Multiple Choice

30 sec

1 pt

Which state of matter has tightly packed molecules?

solid

liquid

gas

20.

Multiple Choice

30 sec

1 pt

The speed of the molecules determines the _____.

volume

density

pressure

temperature

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