The total spin resulting from a `d^7` configuration is :

The total spin resulting from a d^(8) configuration is

The total spin resulting from d^(9) configuration is

The total spin resulting from d^(9) configuration is

The change in the total product resulting from a change in a variable input is:

Assertion:- SN^(2) reaction proceeds with inversion of configuration. Reason:- The attack of nucleophile occurs from a side opposite to the halogen atom resulting in inversion of configuration.

Predict total spin for each configuration : 1s^(2),2s^(2)

Predict total spin for each configuration : 1s^(2),2s^(2),2p^(5)

Predict total spin for each configuration : 1s^(2),2s^(2),2p^(3)

What is crystal field stabilisation energy for high spin d^6 configuration for octahedral & tetrahedral complexes.