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A radioactive substance is being consume...

A radioactive substance is being consumed at a constant of `1 s^(-1)`. After what time will the number of radioactive nuclei becoem `100`. Initially, there were 200 nuceli present.

A

1 s

B

`(1)/(ln(2))s`

C

`ln (2) s`

D

2 s

Text Solution

Verified by Experts

The correct Answer is:
C
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