Atomic Structure Word Scramble
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TERM | DEFINITION |
Democritus | First person to define an atom as the smallest particles he could crush |
Electron | negatively charged particle |
proton | positively charged particle |
atom | smallest particle with the properties of a particular element |
Dalton | Scientist who proposed that atoms where spherical in shape |
charge | when an atom is positive or negative due to the less or gain of electrons |
isotope | atoms with more or less neutrons than normal |
Rutherford | Scientist who proved that atoms were mostly space |
atomic mass | average weight of the atoms making up a particular |
nucleus | center of atom |
Created by:
loddengaardj
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