ch.3 sec 2

Question 1

solid to liquid

Answer 1

melting

Question 2

liquid to solid

Answer 2

freezing

Question 3

melting in a specific temperature in pure substances

Answer 3

melting point

Question 4

liquid to gas

Answer 4

vaporazation

Question 5

when a liquid changes to a gas below its surface/on the surface

Answer 5

boiling

Question 6

the temperature at which a liquid boils

Answer 6

boiling point

Question 7

liquid to gas

Answer 7

boiling

Question 8

when particles in a gas lose enough thermal energy to form a liquid

Answer 8

condensation

Question 9

gas to liquid

Answer 9

condensation

Question 10

the surface particles of a solid gain enough energy to form a gas

Answer 10

sublimation

Question 11

solid directly to a gas

Answer 11

sublimation

Question 12

gas directly to solid

Answer 12

deposition

Question 13

what is water’s boiling point

Answer 13

100 celsius and 212 Farenheit

Question 14

what is water’s freezing point

Answer 14

32 Farenheit and 0 Celsius