Chemistry, 20.07.2019 18:00 JasonGorton22

What is the change in atomic mass when an atom emits an alpha particle? a. decreases by 2 b. decreases by 1 c. decreases by 4 d. remains the same

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What is the change in atomic mass when an atom emits an alpha particle? a. decreases by 2 b. decrea...

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