Unit 1 Review Question Preview (ID: 38596)


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What physical property is how something can be flattened into a sheet?
a) ductility
b) malleability
c) shape
d) volume

Melting, freezing, vaporization, condensation, sublimation, and deposition are all types of what?
a) states of matter
b) physical properties
c) phase changes
d)

In order for a substance to freeze, what must happen?
a) energy is removed
b) energy is added
c) something is heated
d)

What is the name of the phase change when a liquid turns into a gas?
a) freezing
b) vaporization
c) melting
d) deposition

What physical property is the ability for a solid material to stretch?
a) malleability
b) hardness
c) color
d) ductility

What physical property is how resistant an object is to breaking?
a) malleability
b) odor
c) color
d) hardness

What is the name of the phase change when a solid turns into a liquid?
a) melting
b) freezing
c) sublimation
d) vaporization

How can you determine if something is matter?
a) if it has atoms
b) if it has mass and takes up space (volume)
c) if it's a solid
d) if it moves

A solid...
a) has indefinite volume and shape
b) has definite shape and definite volume
c) takes the shape of its container
d) has definite shape and indefinite volume

The phases of matter are...
a) solid, liquid, water
b) solid, liquid, gas
c) ice and water
d) sublimation, evaporation, deposition

The boiling point of water is...
a) 0 degrees Celsius
b) 100 degrees Fahrenheit
c) 0 degrees Fahrenheit
d) 100 degrees Celsius

A horse running is an example of what kind of energy?
a) potential energy
b) kinetic energy
c)
d)

Potential energy is..
a) energy of motion
b) a kid running
c) stored energy
d)

Air has mass.
a) True
b) False
c)
d)

Sublimation occurs when a solid changes directly to a gas.
a) True
b) False
c)
d)

In a convection current, _____ air rises and _____ air sinks.
a) hot, cold
b) cold, cold
c) hot, warm
d) cold, cool

What is the amount of matter in an object?
a) volume
b) atoms
c) solid
d) mass

Which of the following is not matter?
a) Chick-fil-A sandwhich
b) energy
c) a puppy
d) dust

What phase of matter has the most thermal energy?
a) solid
b) gas
c) liquid
d)

Which of the following is not a physical property?
a) ductility
b) odor
c) color
d) chemical change

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