chemistry (flashcards 0.0 / 5 ? ChemistryThe Periodic TableGCSENone Created by: Esther_McTCreated on: 08-06-17 16:54 what is atomic mass? number of protons and neutrons 1 of 9 what is atomic number? number of protons 2 of 9 what is held in the nucleus? protons and neutrons 3 of 9 where are electrons found? in the inshell 4 of 9 what is a element ? a element is only made up of one type of atom 5 of 9 what is a atom? it is the smallest particle 6 of 9 what is a compound? a compound is 2 or more elements bonded together 7 of 9 what are the three subatomic particles ? protons,electrons and neutrons 8 of 9 what does isotopes mean? atoms of the same element with different number of neutrons 9 of 9
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