ChemistryNEET 2019Electronic configuration, Aufbau, Pauli, Hund

Structure of Atom

4d, 5p, 5f and 6p orbitals are arranged in order of decreasing energy. The correct option is:

A. $5 f > 6 p > 5 p > 4 d$ ✓
B. $6 p > 5 f > 5 p > 4 d$
C. $6 p > 5 f > 4 d > 5 p$
D. $5 f > 6 p > 4 d > 5 p$

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

More from this chapter in past papers

Select the correct statements from the following: A. Atoms of all elements are composed…NEET 2023
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From Chemistry › Structure of Atom › Electronic configuration, Aufbau, Pauli, Hund — lectures, notes and every past question on it.

Last revised 7 Sept 2026. Found a mistake? Tell us — corrections are the fastest thing we act on.

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