Generally transition elements and their salts are coloured due to the – InterviewSolution

1.	Generally transition elements and their salts are coloured due to the product of unpaired electrons in metal ions. Which of the following compounds are coloured?
Answer» `KMnO_(4)` `CE(SO_(4))_(2)` `TiCI_(4)` `Cu_(2) CI_(2)` Answer :AB

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