jerard-atom Word Scramble
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| Question | Answer |
| atomic mass | the "weight" off an atom- the same as the mass number |
| atom | the smallest unit of mater |
| scientific evidence | collection of observations that many people |
| scientific model | an idea that allows us to create an explaination of how we think some part ofthe world works similar to a theory |
| mass numder | number of protons and number of neutrons |
| atomic number | number of protons in the nucleus of an atom |
Created by:
JBlinkz
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