CAPE Physics Unit 2 · 2017 · Paper 1 · Question Q40
Which of the following statements are true about radioactive decay? I. It is a random process. II. It is a spontaneous process. III. It is dependent on the chemical combination of radioactive elements.
- (A)I and II only
- (B)I and III only
- (C)II and III only
- (D)I, II and III
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