1
Chemical reaction in which an organism changes sugar and carbohydrates into alcohol or an acid.
2
This natural phenomenon is produced when rays of light hit a solid or a liquid surface and change direction.
3
Chemical reaction in which oxygen combines with a fuel.
4
Chemical reaction in which an atom loses one or more electrons to oxygen atoms
5
Irregular reflection of light.
6
Mixture of one or more liquids with one or more other substances.
7
The electrons rotate around the nucleus in...
8
Substance made up of two or more types of matter that aren't chemically combined.
9
Light travels in...
10
All matter is made up of...
