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.(90)Th^(234) disintegrates to give .(82...

`._(90)Th^(234)` disintegrates to give `._(82)Pb^(206)Pb` as the final product. How many alpha and beta particles are emitted during this process ?

A

6

B

7

C

8

D

13

Text Solution

Verified by Experts

The correct Answer is:
D
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