d and f Block Elements Part 2

Section: Chemistry

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Question : 22 of 100

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The orange colour of K2Cr2O7 and purple colour of KMnO4 is due to

[30-Jan-2024 Shift 2]

Charge transfer transition in both.
d→d transition in KMnO4 and charge transfer transitions in K2Cr2O7.
d→d transition in K2Cr2O7 and charge transfer transitions in KMnO4.
d→d transition in both.

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