matter set 1 Flashcards
anything that has mass and takes up space
matter
What is matter made of?
particles too small to be seen
How particles look or behave
properties
3 states of matter
solid, liquid, gas
2 causes of changes of state
adding heat, removing heat
this state has a definite size and shape
solid
this state has a definite size but no definite shape
liquid
this state has no definite size NOR shape
gas
do you add or remove heat from solid to liquid
add
do you add or remove heat from liquid to gas
add
do you add or remove heat from gas to liquid
remove
do you add or remove heat from liquid to solid
remove
process of solid to liquid
melting
process of liquid to gas
evaporation
process of gas to liquid
condensation
process of liquid to solid
freezing
the 4 processes that change states of matter
melting, freezing, condensing, evaporating