States of Matter

Front

Define a liquid.

Back

A liquid has a definite volume but no definite shape.

Front

What state of matter does ice start as before cooling it?

Back

Liquid.

Front

What is the change of state from a solid directly to a gas called?

Back

Sublimation.

Front

In which state of matter are molecules closest together?

Back

Solid.

Front

How can you get chocolate candy to return to a solid after it has melted?

Back

Cool it in the refrigerator.

Front

What is the definition of a solid?

Back

A solid has a definite shape and volume.

Front

What happens to the molecules in a substance when it is heated?

Back

The molecules move faster and may change state.

Front

What is the process called when a gas turns into a liquid?

Back

Condensation.

Front

What is the process called when a liquid turns into a gas?

Back

Evaporation.

Front

What is the difference between a gas and a liquid?

Back

A gas has no definite shape or volume, while a liquid has a definite volume but takes the shape of its container.