Which of the following is not a correct match? (1) Methane nitrile CH3CN (2) Iso butyric acid (CH3)3C-COOH (3) Crotonic acid CH3-CH=CH-COOH (4) Acetonitrile CH3-C≡ N

Question

Which of the following is not a correct match? (1) Methane nitrile CH3CN (2) Iso butyric acid (CH3)3C-COOH (3) Crotonic acid CH3-CH=CH-COOH (4) Acetonitrile CH3-C≡ N  (A)  1,4  (B)  2,3  (C)  1,3  (D)  2,4

Tardigrade Admin · Accepted Answer

Methane nitrile and acetonitrile is not matching. . beginalign CH3-C≡ N and CH3CN endalign these are ethane nitrile

Q. Which of the following is not a correct match? (1) Methane nitrile $C H_{3} CN$ (2) Iso butyric acid $(C H_{3})_{3} C - COO H$ (3) Crotonic acid $C H_{3} - C H = C H - COO H$ (4) Acetonitrile $C H_{3} - C \equiv N$

$1, 4$

$2, 3$

$1, 3$

$2, 4$

Methane nitrile and acetonitrile is not matching. $C H_{3} - C \equiv N an d C H_{3} CN ⎭ ⎬ ⎫ t h ese a re e t han e ni t r i l e$

Q. Which of the following is not a correct match? (1) Methane nitrile CH3​CN (2) Iso butyric acid (CH3​)3​C−COOH (3) Crotonic acid CH3​−CH=CH−COOH (4) Acetonitrile CH3​−C≡N

1,4

2,3

1,3

2,4