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The ionisation potentials of Li and K ar...

The ionisation potentials of Li and K are 5.4 and 4.3 eV respectively. The ionization potential of Na will be:

A

9.7 eV

B

1.1 eV

C

4.9 eV

D

cannot be calculated

Text Solution

Verified by Experts

The correct Answer is:
C
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