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Assertion (A) : The radial probability o...

Assertion (A) : The radial probability of` 1s` electrons first increases,till it is maximum at `53 Å` and then decreases to zero
Reason (R ) : Bohr's radius for the first is `53 Å`

A

Both (A) and (R) are true and (R) is the correct explanation of (A)

B

Both (A) and (R) are true and (R) is not the correct explanation of (A)

C

(A) is true but (R) is false

D

(A) is false but (R) is true

Text Solution

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The correct Answer is:
B
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