Chemistry - GENERAL CHEMISTRY Question with Solution | TestHub

ChemistryGENERAL CHEMISTRYElectronic ConfigurationEasy2 minPYQ_2020
ChemistryEasysingle choice

Which of the following violates the Aufbau principle?

Options:

Answer:
D
Solution:

As 2p cannot be filled before 2s so here Aufbau's rule is violated.

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:GENERAL CHEMISTRYSubtopic:Electronic Configuration
⏱ 2mℹ️ Source: PYQ_2020

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