Easy Chemistry Class 11 Level 5

Hund rule applies in which situation?

Hund rule किस स्थिति में लागू होता है?

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Correct Answer

A. same energy orbitals में electron filling / electron filling in orbitals of same energy

Explanation

Step 1: Hund rule explains filling of degenerate orbitals. Step 2: In equal energy orbitals electrons enter singly first with same spin. Step 3: Remember Hund rule while filling p d f orbitals.

Step 1: Hund rule degenerate orbitals की filling बताता है। Step 2: same energy orbitals में electrons पहले singly और same spin के साथ भरते हैं। Step 3: p d f orbitals भरते समय Hund rule याद रखें।

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