Co-Ordination Compounds Question 71

Question: CuSO4 reacts with KCN solution and forms

[MP PMT 1992; IIT 1996; UPSEAT 2001, 02]

Options:

A) Cu(CN)2

B) Cu(CN)

C) K2[Cu(CN)4]

D) K3[Cu(CN)4]

Show Answer

Answer:

Correct Answer: D

Solution:

4KCN+CuSO4K3[Cu(CN)4]Potassium tetracyno cuprate,



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