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The incrasing order of the first ionisat...

The incrasing order of the first ionisation enthaplies of th elecments ` B , P, S` and `F` ( lowest first ) is :

A

`Flt S lt FltP`

B

` P lt S lt B lt F`

C

`B lt P lt S lt F`

D

`B lt S lt P lt F`

Text Solution

Verified by Experts

The correct Answer is:
D
Ionisation enrgy increrase along the period , decrease down the group .
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P BAHADUR-CHEMICAL BONDING-Exercise3
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