|
|
|
3
|
a very small particle that exists in the nucleus of every atom and has a positive charge of electricity.
|
|
4
|
a solid material which is typically hard and shiny
|
|
5
|
the state of matter used to describe fire
|
|
6
|
A thing that is composed of two or more separate elements; a mixture.
|
|
7
|
a very small particle that has a negative charge of electricity and travels around the nucleus of an atom
|
|
10
|
The smallest particle of a chemical element that can exist.
|
|
12
|
2 or more atoms joined together and can be any elements.
|
|
14
|
number 82 on the periodic table
|
|
15
|
Number 16 on the periodic table
|
|
16
|
firm and stable in shape; not liquid or fluid.
|
|
|
