NW: Chapter 16 Review Part 1 (p.1-5)

What is the shape and volume of a solid?

• No definite shape, definite volume

• Definite shape, definite volume

• No definite shape, no definite volume

• Definite shape, no definite volume

How are particles arranged in a solid?

• Particles are far apart and move freely

• Particles are packed, very dense

• Particles are loosely packed and slide past each other

• Particles are randomly arranged

What type of particle movement occurs in solids?

• Particles move freely

• Particles vibrate in place

• Particles slide past each other

What is the shape and volume of a liquid?

• No definite shape, definite volume

• Definite shape, definite volume

• No definite shape, no definite volume

• Definite shape, no definite volume

What is the shape and volume of a gas?

• No definite shape, definite volume

• Definite shape, definite volume

• No definite shape, no definite volume

• Definite shape, no definite volume

How are particles arranged in a liquid?

• Particles are far apart and move freely

• Particles are packed very dense

• Particles are close together, but not tightly packed

• Particles are randomly arranged

What type of particle movement occurs in liquids?

• Particles move freely

• Particles vibrate in place

• Particles slide past each other

What is the strength of attractive forces in solids?

• Very weak

• Moderate

• Very strong

• Non-existent

What is the strength of attractive forces in liquids?

• Very weak

• Weaker than in solids

• Very strong

• Non-existent

Which phase change involves a liquid turning into a gas?

• Melting

• Freezing

• Vaporization

• Condensation