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Dvinal [7]
3 years ago
9

Which subatomic particles change the mass number? (select all that apply) Protons Neutrons Electrons

Chemistry
2 answers:
guajiro [1.7K]3 years ago
7 0
Protons and neutrons i think , sorry if i’m wrong.
777dan777 [17]3 years ago
5 0

Answer:

protons and neutrons pretty sure

Explanation:

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