chemist Word Scramble
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Question | Answer |
atom | the smallest unit of matter |
scientific model | an idea that alows us to create explination of how we think some parts of the world works |
Scienific evidence | Collection of observations that many people made |
atomic number | the number of protons in the nucleus at an atom |
mass number | # of protons plus the number of neutrons |
atomic mass | "weight" or mass of a single atom |
Created by:
mizzpriiprii
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