Statement (A) Carboxylic acid can be obtained by the reaction of R-C ≡ N with H 3 stackrel⊕ O under mild reaction conditions. Statement (B) Hydrolysis of R-C ≡ N in alkaline aqueous medium gives R-CO overset⊖O overset⊕Na and overset¨NH 3 as products. The correct answer is

Question

Statement (A) Carboxylic acid can be obtained by the reaction of R-C ≡ N with H 3 stackrel⊕ O under mild reaction conditions. Statement (B) Hydrolysis of R-C ≡ N in alkaline aqueous medium gives R-CO overset⊖O overset⊕Na and overset¨NH 3 as products. The correct answer is (A) Both ( A ) and ( B ) are correct (B) Both (A) and (B) are not correct (C) (A) is correct, but (B) is not correct (D) (A) is not correct but (B) is correct

Tardigrade Admin · Accepted Answer

Carboxylic acid can be obtained by complete hydrolysis of R-CN. Therefore, statement (A) is incorrect.

When alkyl cyanide hydrolysed in presence of alkaline medium, R-CO overset-O overset+N-Na ammonia gas are obtained

Q. Statement (A) Carboxylic acid can be obtained by the reaction of $R - C \equiv N$ with $H_{3} O \oplus$ under mild reaction conditions.
Statement (B) Hydrolysis of $R - C \equiv N$ in alkaline aqueous medium gives $R - CO O ⊖ N \oplus a$ and $N ¨ H_{3}$ as products.
The correct answer is

Both ( A ) and ( B ) are correct

Both (A) and (B) are not correct

(A) is correct, but (B) is not correct

(A) is not correct but (B) is correct

Carboxylic acid can be obtained by complete hydrolysis of $R - CN$ . Therefore, statement $(A)$ is incorrect.

When alkyl cyanide hydrolysed in presence of alkaline medium, $R - CO O - N + - N a$ ammonia gas are obtained

Q. Statement (A) Carboxylic acid can be obtained by the reaction of R−C≡N with H3​O⊕​ under mild reaction conditions. Statement (B) Hydrolysis of R−C≡N in alkaline aqueous medium gives R−COO⊖N⊕a and N¨H3​ as products. The correct answer is