KS3 Particles

Condensation is the change of state from _______ to ______ as a result of losing heat energy.

• Solid, Liquid
• Solid, Gas
• Liquid, Gas
• Gas, LIquid

Solid particles are...

• tightly packed.
• loosely bonded and flowing.
• free to fly in all directions.
• so hot that the electrons are removed from the nucleus.

Gas particles are...

• tightly packed.
• loosely bonded and flowing.
• free to fly in all directions.
• so hot that the electrons are removed from the nucleus.

Which type of vaporization happens at the heat source (or the bottom)?

• Vaporization
• Boiling
• Evaporation
• Sublimation

Solid particles have the _________ energy.

• most
• middle amount of
• least

Solids have...

• a definite shape and volume
• a definite shape but no definite volume
• No definite shape but a definite volume
• no definite shape or volume

Liquid particles are...

• tightly packed
• loosely bonded and flowing
• free to fly in all directions
• so hot that the electrons are removed from the nucleus.

Liquids have...

• A definite shape and volume
• A definite shape but no definite volume
• No definite shape but a definite volume
• No definite shape or volume

Gases have...

• A definite shape and volume
• A definite shape but no definite volume
• No definite shape but a definite volume
• No definite shape or volume

Gas particles have the _______ energy.

• most
• middle amount of
• least