Paper 1: States Of Matter

Question 1

What is the arrangement of particles for a solid?

Answer 1

Particles are close together in a regular pattern

Question 2

What is the arrangement of particles for a liquid?

Answer 2

Particles are close together in a random order

Question 3

What is the arrangement of particles for a gas?

Answer 3

Particles are far apart in a random order

Question 4

What are the movements of particles like in a solid?

Answer 4

Vibrate about a fixed position

Question 5

What are the movements of particles like in a liquid?

Answer 5

Particles Move around each other

Question 6

What are the movements of particles like in a gas?

Answer 6

Particles are Fast in all direction

Question 7

What is the state change called from a solid to a liquid?

Answer 7

Melting

Question 8

What is the state change called from a liquid to a gas?

Answer 8

Evaporation / boiling

Question 9

What is the state change called from a solid to a gas?

Answer 9

Sublimation

Question 10

What is the state change called from a gas to a liquid?

Answer 10

Condensation

Question 11

What is the state change called from a liquid to a solid?

Answer 11

Freezing

Question 12

What is the state change called from a gas to a solid?

Answer 12

Desublimation