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NEETChemistryCoordination Compounds

What is the charge on the coordination entity [Fe(CN) 6 ]4–?

Options

  1. A+2
  2. B+3
  3. C–2
  4. D–4

Correct answer

C. –2

Step-by-step solution

The charge on [Fe(CN) 6 ]4– is –2.

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