Which one of the following ions exhibits d-d tranistion and paramagnet – InterviewSolution

1.	Which one of the following ions exhibits d-d tranistion and paramagnetism as well ?
Answer» `MnO_(4)^(-)` `Cr_(2)O_(7)^(2-)` `CrO_(4)^(2-)` `MnO_(4)^(2-)` Answer :D

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