GKFix MCQ Question

Why does KCN predominantly lead to alkyl cyanides rather than isocyanides?

• A. Because KCN is predominantly ionic and provides cyanide ions that attack mainly through carbon
• B. Because KCN is covalent and attacks through nitrogen
• C. Because KCN forms a complex with the haloalkane
• D. Because KCN is a weaker nucleophile than AgCN