Understanding Phase Changes: Liquid to Gas

When molecules throughout the liquid gain enough energy to enter the gaseous state

When molecules at the surface of a liquid gain enough energy to enter the gaseous state (correct)

When molecules within a gas lose enough energy to become liquid

When molecules within a solid lose enough energy to become liquid

Only molecules at the surface gain enough energy to enter the gaseous state

The liquid reaches its freezing point

The liquid decreases in temperature until it turns into a gas

Molecules throughout the liquid gain enough energy to enter the gaseous state (correct)

No, evaporation can occur at any temperature (correct)

Yes, evaporation only happens at very high temperatures

Evaporation only happens during certain months of the year

Evaporation only occurs in extremely cold conditions

<p>Because molecules on your hand are moving faster than on the table</p> Signup and view all the answers

<p>The temperature remains constant until all molecules turn into a gas</p> Signup and view all the answers