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The atomic mass of an atom in atomic mass units is approximately equal to the number of which subatomic particles in the atom? A. neutrons and protons B. protons and electrons C. electrons and neutrons
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The atomic mass of an atom in atomic mass units is approximately equal to the number of which subatomic particles in the atom? A. neutrons and protons

B. protons and electrons
C. electrons and neutrons
D. neutrons, protons, and electrons

User George Zhou
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2 Answers

4 votes
The answer is going To b hope I was correct on This question
User Lorentz Lasson
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5 votes

It will be B.protons and electrons

User Hopeful Llama
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