the atom 0.0 / 5 ? ScienceAtomsGCSEAll boards Created by: MILLIEWINDOWCreated on: 07-02-18 20:29 what are the three subatomic particles that makes an atom? protons, neutrons, electrons 1 of 9 what charge does a proton have? positive 2 of 9 what charge does an electron have? negative 3 of 9 what charge does a neutron have? neutral 4 of 9 where is the nucleus found in an atom? in the centre 5 of 9 what is found in the nucleus? protons and neutrons 6 of 9 what does the atomic mass tell you? the number of protons and neutrons in an atom 7 of 9 what does the atomic number tell you? the number of protons in an atom 8 of 9 how do you find the PEN number of an element? take the atomic mass away from the atomic number to find the electrons 9 of 9
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