L.3
A ………………………… is a change of matter without changing kind of matter
Physical change
………………………. is two or more kinds of matter combined together
mixture
When you boil water, it changes to……………..
a. ice.
b. water vapor.
c. liquid water
water vapor.
Cutting paper with scissors is a ………………
a. Physical change. b. Chemical change
physical
You can …………………………..parts of mixture
separate
melts
Cutting an apple with a knife is a……………..
a. Physical change. b. Chemical change.
Both
.……….. is a change from liquid to gas.
a. Evaporation. b. Condensation
evaporation
Materials have different properties. (True or False)
True
Baking bread is a ……………………………
a. Physical change. b. Chemical change
chemical change
.………………… is amount of space matter takes up.
a. Volume b. Matter
volume
………………………………. Is to put two or more things together
combine.
Folding a paper is a …………………………
a. Physical change. b. Chemical change
physical change.
When you cool water, it changes to…………………
a. ice.
b. water vapor.
c. liquid water.
ice
When you boil water, it changes to water vapor. ( )
true