States of Matter

Front

What is a solid?

Back

A solid is a state of matter where molecules are closely packed together, giving it a definite shape and volume.

Front

What is a liquid?

Back

A liquid is a state of matter that has a definite volume but takes the shape of its container.

Front

What is a gas?

Back

A gas is a state of matter that has no definite shape or volume and fills the entire space of its container.

Front

What happens during boiling?

Back

Boiling is the process where a liquid turns into a gas.

Front

What are the three main states of matter?

Back

The three main states of matter are solid, liquid, and gas.

Front

What is the characteristic of gas particles?

Back

Gas particles are fast-moving and spread out, filling the shape of their container.

Front

What is melting?

Back

Melting is the process where a solid turns into a liquid.

Front

What is freezing?

Back

Freezing is the process where a liquid turns into a solid.

Front

What is condensation?

Back

Condensation is the process where a gas turns into a liquid.

Front

What is sublimation?

Back

Sublimation is the process where a solid turns directly into a gas without becoming a liquid first.