d and f Block ElementshardMCQ SINGLE

In following pairs, the one in which both transition metal ions are colourless is: 3+ 2+ 4+ 2+ 2+ 3+d and f Block Elements Chemistry Question

Question

In following pairs, the one in which both transition metal ions are colourless is: 3+ 2+ 4+ 2+ 2+ 3+ 2+ 2+ (A) Sc , Zn (B) Ti , Cu (C) V , Ti (D) Zn , Mn

💡 Solution & Explanation

Species with and electronic configuration are colourless as there is no d-d transition of electrons.

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