Show:
random
vocabulary
true or false
100
give one way to change matter from solid to liquid
heat it
100
a change in size, shape or state of matter is what
a physical change
100
The three states of matter are size, shape and color
False- it's solid, liquid and gas
200
give one way to change matter from liquid to a gas
heat it and boil it
200
The amount of matter in an object
Mass
200
All matter is made up of tiny particles
True
300
if you have a pot of water in the kitchen, how can you make it evaporate
boil it
300
In order for a substance to change from a gas to a liquid it has to do what?
condense
300
One way to change the physical properties of water is to drink it.
False- freeze or boil it
400
name 2 ways the physical properties of a candle change when it burns
size, color, shape and odor change
400
Pancake batter being heated on a griddle is an example of what?
a chemical change
400
The physical properties of a match change when it is burned.
True the tip turned from red to black.
500
I have a wet towel. I weighed it and it weighed 17 pounds. I put it in the Sun. Five hours later I weighed it and it weighed 10 pounds. Explain why.
The water evaporated in the sun
500
The amount of space that matter takes up is what?
volume
500
A solid has a definate shape but does not take up definate space
False