4
QuizMultiple Choice

Types of Radioactive Decay

Question 4 • R282: GR CA-Chemistry B (Grade Repair)

An isotope undergoes radioactive decay by emitting radiation that has a –1 charge. What other characteristic does the radiation have?

Answer
A
some shielding required
B
no mass
C
large mass
D
high penetrating power
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An isotope undergoes radioactive decay by…