English
Hindi
6-2.Equilibrium-II (Ionic Equilibrium)
medium

$25\,°C $ એ પાણીમાં (દળસૂત્ર $= 143) AgCl $ ની દ્રાવ્યતા $ 1.43 \times 10^{-4}$ ગ્રામ$/100 \,ml$ દ્રાવણ હો તો $K_{sp}$ નું મૂલ્ય $= ?$

A

$1\times 10^{-5}$

B

$2 \times 10^{-5}$

C

$1 \times 10^{-10}$

D

$2 \times10^{-10}$

Solution

${\text{S}} = \frac{{{\text{1}}{\text{.43}} \times {\text{1}}{{\text{0}}^{{\text{ – 4}}}} \times 1000}}{{143 \times 100}} = 1 \times {10^{ – 5}}\,mole/lit$

$K_{sp} = S^2$   $ K_{sp }= (1\times 10^{-5})^2 $   $ K_{sp }= 1\times10^{-10}$

Standard 11
Chemistry

Similar Questions

Start a Free Trial Now

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