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Which of the following element has maxim...

Which of the following element has maximum, first ionisation potential?

A

V

B

Ti

C

Cr

D

Mn

Text Solution

Verified by Experts

The correct Answer is:
D
The first inization energies of Ti, V, Cr and Mn are 656, 650, 652 and 717 kJ/mole respectively. I.E. increase in a period from left to right hence, magnese has maximum first ionisation potential.
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