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Alex73 [517]
3 years ago
8

- What is the mass of the following particles: o Protons o Neutrons o Electrons

Chemistry
1 answer:
anastassius [24]3 years ago
6 0

Answer:

the answer is:

Explanation:

Relative mass:

electron:0

proton: 1

neutron: 1

actual mass (g):

electron:9.11×10^-28

proton and neutron: 1.67 × 10^-24

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