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Assertion": Mn'atom loses ns electrons f...

Assertion": Mn'atom loses ns electrons first during ionization as compared to (n-1)d electrons.
Reason : The effective nuclear charge experienced by (n-1)d electrons is greater than that by ns electrons,

A

If both (A) and (R) are correct and (R) is the correct explanation of(A).

B

If both (A) and (R) are correct, but(R) is not the correct explanation of (A).

C

If(A) is correct, but (R) is incorrect.

D

If both (A) and (R) are incorrect.

Text Solution

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The correct Answer is:
A
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