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Most Important Selected Qs for JEE AdvancedChemistryCoordination Compounds

Sodium nitroprusside when added to an alkaline solution of sulphide ions produces purple colouration due to the formation of

Options

  1. ANa ₄ [ Fe ( CN )₅ NOS ]
  2. BNa ₃ [ Fe ( CN )₅ NOS ]
  3. CNa ₂ [ Fe ( H ₂ O )₅ NOS ]
  4. DNa [ Fe ( H ₂ O )₅ NOS ]

Correct answer

A. Na ₄ [ Fe ( CN )₅ NOS ]

Step-by-step solution

It is test for sulphide.

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