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Natalie Chem Vocab
Natalie's chemistry vocabulary
Question | Answer |
---|---|
element | an element is a substance that cannot be split |
atom | it is the smallest part of an element |
nucleus | the central part of an atom |
proton | one of the very small parts in a nucleus |
electron | a tiny particle that moves around the necleus |
orbital | a description of what an electron does around the nucleus |
configuration | an atomic spatial arrangement |
atomic number | the number of protons in then nucleus |
bond | it is what holds atoms toegther |
ion | an electrically charged atomic particle |
ammonia | made by combining nitrogen and hydrogen |