Consider the precisely balanced chemical equation for the standard carbylamine test of a primary ami — Amines Chemistry Question
Question
Consider the precisely balanced chemical equation for the standard carbylamine test of a primary amine. Exactly how many moles of potassium hydroxide ($KOH$) are entirely consumed per mole of the reacting primary amine?
Answer: C
💡 Solution & Explanation
The complete balanced equation for the carbylamine test is $R-NH_2 + CHCl_3 + 3KOH \rightarrow R-NC + 3KCl + 3H_2O$. Consequently, the generation of the carbene and the subsequent neutralization of the three leaving $HCl$ equivalents requires exactly 3 moles of $KOH$ per mole of amine.
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