Chemistry, 05.07.2019 22:30 sierravick123owr441

What is is the average mass of a proton or a neutron? a) 1 amu b) 2 amu c) 3amu d) 4 amu

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What is is the average mass of a proton or a neutron? a) 1 amu b) 2 amu c) 3amu d) 4 amu...