Out of the given ten pairs of combination total pair(s), which results in zero overlapping is: (Assuming $ Z $ is overlapping axis). $ \left(\mathrm{p}_{\mathrm{y}}+\mathrm{s}\right),\left(\mathrm{d}_{\mathrm{xy}}+\mathrm{s}\right),\left(\mathrm{d}_{\mathrm{xy}}+\mathrm{p}_{\mathrm{y}}\right) $ $ \left(\mathrm{p}_{\mathrm{z}}+\mathrm{d}_{\mathrm{xy}}\right),\left(\mathrm{p}_{\mathrm{z}}+\mathrm{s}\right),\left(\mathrm{p}_{\mathrm{y}}+\mathrm{P}_{\mathrm{z}}\right) $ $ (\mathrm{s}+\mathrm{s}),\left(\mathrm{s}+\mathrm{p}_{\mathrm{y}}\right),\left(\mathrm{p}_{\mathrm{y}}+\mathrm{p}_{\mathrm{y}}\right) $

Question

Out of the given ten pairs of combination total pair(s), which results in zero overlapping is: (Assuming $ Z $ is overlapping axis). $ \left(\mathrm{p}_{\mathrm{y}}+\mathrm{s}\right),\left(\mathrm{d}_{\mathrm{xy}}+\mathrm{s}\right),\left(\mathrm{d}_{\mathrm{xy}}+\mathrm{p}_{\mathrm{y}}\right) $ $ \left(\mathrm{p}_{\mathrm{z}}+\mathrm{d}_{\mathrm{xy}}\right),\left(\mathrm{p}_{\mathrm{z}}+\mathrm{s}\right),\left(\mathrm{p}_{\mathrm{y}}+\mathrm{P}_{\mathrm{z}}\right) $ $ (\mathrm{s}+\mathrm{s}),\left(\mathrm{s}+\mathrm{p}_{\mathrm{y}}\right),\left(\mathrm{p}_{\mathrm{y}}+\mathrm{p}_{\mathrm{y}}\right) $,

MARKS App · Accepted Answer

No overlapping is possible in the opposite symmetry orbitals (along Z axis) i.e., S + P y , P y + P z , d xy + S , d xy + p y .

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