Properties of Matter 3

Front

When the temperature of matter increases, the particles...

Back

speed up and move farther apart

Front

If the tops were removed from the cylinders, what would happen?

Back

The gas would fly out of the container.

Front

Which diagram best shows the results of removing heat from this sample until it freezes? Options: 1, 2, 3, 4

Back

2

Front

How is a chemical change different from a physical change?

Back

Physical changes only change form, chemical changes may produce something new or change the substance.

Front

Describe the movement of molecules when heat is taken away.

Back

The molecules slow down, begin clumping together and organizing themselves into a pattern.

Front

What state of matter has no definite shape or volume?

Back

gas

Front

The Law of Conservation of Mass says____________________.

Back

the mass stays the same even when matter changes form.

Front

Order of state changes for an ice cube left out in a room: Gas, Solid, Liquid, Liquid, Solid, Gas, Liquid, Gas, Solid, Solid, Liquid, Gas

Back

Solid, Liquid, Gas

Front

The melting point of a substance is 50 degrees Celsius. At 39 degrees Celsius, in which state of matter will the substance be?

Back

solid

Front

Choose the four states of matter.

Back

solids, liquids, gas & plasma