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Why does AgCN give isocyanides while KCN gives cyanides?
AAgCN is a stronger acid
BAgCN is mainly covalent
CKCN is insoluble in solvents
DKCN is mainly covalent
Answer & Solution
Correct answer: B. AgCN is mainly covalent
In covalent AgCN the nitrogen lone pair is available, whereas ionic KCN attacks through carbon.
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