1
Energy that will eventually run out
2
Method of separation that we use to separate water and alcohol
3
Mixtures that have not visible components
4
Method of separation that we use to separate water and salt
5
Example of physical change
6
Qualities that differentiate types of matter
7
Type of change that occur when there is a chemical reaction that changes a substance into a new one
8
Example of specific property. It is the result of dividing mass and volume
9
Two or more substances joined
10
Type of matter properties that includes mass and volume
11
Lens that curves outwards
12
Everything that produces changes or transform object
13
Form of luminous energy that we perceive
14
Where sound cannot travel
