Quick Test: 1C - Introduction to Particles

A Solids hold their shape.

B Solids take the shape of the bottom of their container.

C Solids fill their containers.

D Solids shape of the shape of top of their container.

A Liquids fill their containers.

B Liquids hold their shape.

C Liquids shape of the top of their container.

D Liquids take the shape of the bottom of their container.

A Gases fill their containers.

B Gases hold their shape.

C Gases take the shape of the bottom of their container.

D Gases take the shape of the top of their container.

A Fluids are liquids and solid because they can flow.

B Fluids are liquids and gases because they can flow.

C Fluids are solid and gases because they can float.

D Fluids are liquids and gases because they can float.

A Particles in a solid are touching, but have no pattern.

B Particles in a solid are spread out and have no pattern.

C Particles in a solid form a lattice - regular pattern.

D Particles in a solid are split.

A Particles in a liquid are split.

B Particles in a liquid are spread out and have no pattern.

C Particles in a liquid form a lattice - regular pattern.

D Particles in a liquid are touching, but have no pattern.

A Particles in a gas are split.

B Particles in a gas are touching, but have no pattern.

C Particles in a gas form a lattice - regular pattern.

D Particles in a gas are spread out and have no pattern.

A - Solids are the most dense; - Liquids are the least dense; - With gases between.

B - Solids are the most dense; - Gases are the least dense; - With liquids between.

C - Gases are the most dense; - Liquids are the least dense; - With solids between.

D - Gases are the most dense; - Solids are the least dense; - With liquids between.

A Matter contracts when heated so becomes less dense.

B Matter expands when heated so becomes less dense.

C Matter contracts when heated so becomes more dense.

D Matter expands when heated so becomes more dense.

A Particles move slower when heated, and so occupy a smaller space.

B Particles move faster when heated, and so occupy a larger space.

C Particles move faster when heated, and so occupy a smaller space.

D Particles move slower when heated, and so occupy a larger space.

A When heated, the forces involved in collisions increases as the particles are moving faster.

B When heated, the forces involved in collisions decreases as the particles are moving slower.

C When heated, the forces involved in collisions decreases as the particles are moving faster.

D When heated, the forces involved in collisions increases as the particles are moving slower.

A The process of a solid turning into a gas is called sublimation.

B The process of a solid turning into a gas is called condensation.

C The process of a solid turning into a gas is called deposition.

D The process of a solid turning into a gas is called evaporation.

A The mass of water increases as an ice cube melts.

B The mass of water decreases as an ice cube melts.

C The change in mass of water is random as an ice cube melts.

D The mass of water stays the same as an ice cube melts.