phase changes

Question 1

do solids have a fixed volume and a fixed shape

Answer 1

solids have a fixed volume and a fixed shape

Question 2

do liquids have a fixed volume and a fixed shape

Answer 2

liquids have a fixed volume but do not have a fixed shape

Question 3

do gases have a fixed volume and a fixed shape

Answer 3

gases don’t have a fixed volume or a fixed shape

Question 4

solid to liquid

Answer 4

melting

Question 5

liquid to solid

Answer 5

freezing

Question 6

gas to liquid

Answer 6

condensation

Question 7

liquid to gas

Answer 7

evaporation

Question 8

solid to gas

Answer 8

sublimation

Question 9

gas to solid

Answer 9

deposition

Question 10

is energy gained or lost going from a solid to liquid

Answer 10

gained

Question 11

is energy gained or lost going from a liquid to solid

Answer 11

lost

Question 12

is energy gained or lost going from a gas to liquid

Answer 12

lost

Question 13

is energy gained or lost going from a liquid to gas

Answer 13

gained

Question 14

is energy gained or lost going from a solid to gas

Answer 14

gained

Question 15

is energy gained or lost going from a gas to solid

Answer 15

lost