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Multiple choice

Which of the following statements is correct regarding colour of aquated transition metal ions?

  1. Colour of Ti4+ ion is pink.

  2. Colour of Mn3+ ion is violet.

  3. Colour of Fe2+ ion is yellow.

  4. Colour of Zn2+ ion is blue.

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Mn2+: 3d4, four unpaired electrons- violet

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