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Asked Dec 16, 2019
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explain pauli exclusion principle and hunds rule?

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Expert Answer

Step 1

Hund’s rule states that in the orbitals of the subshell, the electrons fill one by one till the orbitals are half filled. Then the electrons start pairing up.

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correct 1 11 1 1 1s2 2s2 2p2 incorrect 1s2 2s2 2p2

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Step 2

Pauli’s Exclusion principle states that no two elec...

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