Chemistry, 28.06.2019 11:00 assassin42

Which statement is true about a proton and a neutron? 1) they have the same masses and different charges 2)they have the same masses and different charges 3) they have different masses and the same charge 4) they have different masses and different charges

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Which statement is true about a proton and a neutron? 1) they have the same masses and different c...