Gujarati
6-2.Equilibrium-II (Ionic Equilibrium)
medium

$0.1 \,M$ एसीटिक अम्ल विलयन का $pH$ $= 3$  है । अम्ल का वियोजन स्थिरांक होगा

A

$1.0 \times {10^{ - 4}}$

B

$1.0 \times {10^{ - 5}}$

C

$1.0 \times {10^{ - 3}}$

D

$1.0 \times {10^{ - 8}}$

Solution

(b) $pH = 3$, $[{H^ + }] = {10^{ – 3}}\,M$

$\because [{H^ + }] = \sqrt {K \times c} $

${[{10^{ – 3}}]^2} = K \times c$ ; $\frac{{[{{10}^{ – 6}}]}}{{0.1}} = K = {10^{ – 5}}$

Standard 11
Chemistry

Similar Questions

Start a Free Trial Now

Confusing about what to choose? Our team will schedule a demo shortly.