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MHT CET20243 May 2024Morning ShiftChemistryd and f Block ElementsActual

Which from following metal ions in their respective oxidation states forms coloured compound?

Options

  1. AZn ²⁺
  2. BFe ²⁺
  3. CCu ⁺
  4. DSc ^ s+

Correct answer

B. Fe ²⁺

Step-by-step solution

Colour of transition metal ion depends on the presence of unpaired electrons.

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