Chemistry, 28.09.2019 02:30 marykatherine
which statement about protons is false?
1. protons have the same magnitude of charge as electrons but are opposite in sign.
2. protons have about the same mass as neutrons.
3. all atoms have protons.
4. protons have about the same mass as electrons.
only one can be selected.
Answers: 2
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which statement about protons is false?
1. protons have the same magnitude of charge as...
1. protons have the same magnitude of charge as...
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