Which has stable electronic configuration ?Ni 2 +or Fe 3 + explain

1.	Which has stable electronic configuration ?Ni 2 +or Fe 3 + explain
Answer» Answer: The electronic CONFIGURATION of Ni+2 = [Ar] 3d8 The electronic configuration pf Fe+3 = [Ar] 3d5. So, as we know that half filled subshells are more STABLE, Thus we can see that Fe+3 ION will be more stable than Ni+2 , because of more number of exchanges in Half filled SUBSHELL.

Answer»

Answer:

The electronic CONFIGURATION of Ni+2 = [Ar] 3d8

The electronic configuration pf Fe+3 = [Ar] 3d5.

So, as we know that half filled subshells are more STABLE, Thus we can see that Fe+3 ION will be more stable than Ni+2 , because of more number of exchanges in Half filled SUBSHELL.

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Which has stable electronic configuration ?Ni 2 +or Fe 3 + explain​

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Which has stable electronic configuration ?Ni 2 +or Fe 3 + explain