GCSEPhysKineticTheoryCards13

Question 1

The separation of molecules is at its least in a …?

Answer 1

solid

Question 2

Molecules in a solid have …?… positions

Answer 2

fixed

Question 3

The separation of molecules in a liquid is…?… than in a solid

Answer 3

greater

Question 4

Molecules in a liquid move around amongst each other and also …?

Answer 4

vibrate

Question 5

The separation of molecules in a liquid is…?… than in a gas

Answer 5

less

Question 6

Do molecules in a gas move independently or in groups?

Answer 6

independently

Question 7

Molecules in a solid do not travel through the solid but they do …?

Answer 7

vibrate

Question 8

Do molecules in a gas move slowly or rapidly?

Answer 8

rapidly

Question 9

Do molecules in a gas move randomly or in an ordered way?

Answer 9

randomly

Question 10

The kind of energy gained by molecules when you increase the temperature of the material

Answer 10

kinetic

Question 11

A solid becomes a liquid when some of the bonds between molecules …?

Answer 11

break

Question 12

When all of the bonds between molecules are broken the material becomes a …?

Answer 12

gas

Question 13

A liquid becoming a gas at a temperature below its boiling point is called …?

Answer 13

evaporation

Question 14

A gas becoming a liquid is called …?

Answer 14

condensation