Q. If acetic acid is mixed with sodium acetate then $H^{+}$ ion concentration will
A) Increase
B) Decrease
C) Remain unchanged
D) pH decrease
Explanation
(b)
$CH_{3}COOH \rightleftharpoons {CH}_{3}{COO}^{-} + H^{+}$
On adding $CH_{3}COONa,\ \lbrack H^{+}\rbrack$ decreases
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.