Chemistry - Complete d-block Question with Solution | TestHub

ChemistryComplete d-blockd-blockMedium2 minQB
ChemistryMediummultiple choice

Which metallic ions have almost the same spin-only magnetic moment?

Options:(select one or more)

Answer:
A, D
Solution:

Co²⁺ and Cr³⁺ each have three unpaired d electrons and equal spin-only moments (√15 BM).

Stream:JEESubject:ChemistryTopic:Complete d-blockSubtopic:d-block
⏱ 2mℹ️ Source: QB

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