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Chemistry
Correct order of extent of overlapping is :-
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Q. Correct order of extent of overlapping is :-
Chemical Bonding and Molecular Structure
A
2s - 2s > 2p - 2p > 2s - 2p
B
1s - 1s > 2p - 2p > 2s - 2p
C
1s - 1s < 2s - 2s < 3s - 3s
D
3s - 3s > 3s - 3p > 3p - 3p
Solution:
Extent of overlapping $\propto$ directional character
Extent of overlapping $\propto \frac{1}{\text { size of orbital }}$