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JEE CHEMISTRY MCQ: STRUCTURE OF ATOM

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4d, 5p, 5f and 6p orbitals are arranged in the order of decreasing energy. The correct option is
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Correct option: B
5f>6p>5p>4d5f > 6p > 5p > 4d
Option B (5f>6p>5p>4d5f > 6p > 5p > 4d) is correct because the energy of an orbital is determined by the (n+l) rule, and when (n+l) is the same, the orbital with higher n has higher energy.

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