CH3COOH; 2. HCOOH; 3.CCL3COOH.A. 1 < 2 < 3. B. 2 < 1 <...

1. CH

3

COOH; 2. HCOOH; 3.CCl

3

COOH.

A. 1 < 2 < 3. B. 2 < 1 < 3. C. 3 < 1 < 2. D. 3 < 2 < 1.