Question

Ionic mobility of ${Ag}^{+}$ is:
$({\lambda }_{{Ag}^{+}}=5\times {10}^{-1}{\Omega }^{-1}{cm}^2{equiv}^{-1})$

• A. $5.2\times {10}^{-9}$
• B. $2.4\times {10}^{-9}$
• C. $1.52\times {10}^{-9}$
• D. $8.25\times {10}^{-9}$

Answer 1

The correct option is A $5.2\times {10}^{-9}$

Ionic mobility
${\mu }_{{Ag}^{+}}=\frac{Ionicconductance}{96500}$
$=\frac{5\times {10}^{-4}}{96500}$
$=5.2\times {10}^{-9}cm/s$