AP EAMCET · Chemistry · Hydrocarbons
The decreasing order of acidic nature of the following compounds is
- A III \(>\) II \(>\) I
- B II \(>\) III \(>\) I
- C II \(>\) III \(>\) II
- D I \(>\) II \(>\) III
Answer & Solution
Correct Answer
(C) II \(>\) III \(>\) II
Step-by-step Solution
Detailed explanation
) Terminal alkynes contain \(s p \mathrm{C}-\mathrm{H}\) group that is acidic in nature. Acidity also depends on the stability of the conjugate base formed. \(-\mathrm{NO}_2\) is electron withdrawing group and therefore decreases the electron density on the carbanion and thus…
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