Sci Vocab p E34 Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Term | Definition |
nucleus | the center of an atom |
proton | a subatomic particle with a positive charge |
neutron | a subatomic particle with no charge |
electron | a subatomic particle with a negative charge |
element | a substance made up of only one kind of atom |
atom | the smallest unit of an element that has all the properties of that element |
molecule | a grouping of two or more atoms joined together |
periodic table | the table of elements in order of increasing atomic number, grouped by similar properties |
compound | a substance made of the atoms of two or more different elements |
Created by:
joshjh
Popular Science sets