Question:medium

Which of the following is a colourless transition metal ion?

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Transition metal ions with \(d^0\) or \(d^{10}\) configuration are colourless.
Updated On: Apr 24, 2026
  • \(Ca^{2+}\)
  • \(Cr^{3+}\)
  • \(Ti^{4+}\)
  • \(Fe^{2+}\)
  • \(Fe^{3+}\)
Show Solution

The Correct Option is C

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