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During which type of radioactive decay does a nucleus gain a proton but keep

the same atomic mass number?
A. Alpha decay
B. Beta decay (electron)
C. Gamma decay
D. Beta decay (positron)
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User Chm
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2 Answers

2 votes

Answer:

A. Alpha decay

Step-by-step explanation:

User Kiersten
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4 votes

Answer:

Beta decay (electron).

Step-by-step explanation:

User Divneet
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