Assertion: The ground state configuration of Cr is 3d54s1.
Reason: A set of half-filled orbitals containing one electron each with their spin parallel provides extra stability.

1. Both statements are true and reason is the correct explanation of assertion.
2. Both statements are true but reason is not the correct explanation of assertion.
3. Assertion is true and reason is false.
4. Assertion is false and reason is true.
 
Subtopic:  De Broglie Equation |
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
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