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Among the following options , the sequen...

Among the following options , the sequence of increasing first ionisation potential will be

A

`B lt C lt N`

B

`B gt C gt N`

C

`C lt B lt N`

D

`C gt N gt B`

Text Solution

Verified by Experts

The correct Answer is:
A
1st I.P. increases from left to right in a period.
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