\(\therefore \,\,C\, = \,\frac{1}{R}\, = \,\frac{1}{{31.6}}\,oh{m^{ - 1}}\,\, = \,0.0316\,oh{m^{ - 1}}\)
Specific conductance
\(=\) conductance \(\times \) cell constant
\( = \,0.0316\,oh{m^{ - 1}}\,\, \times \,\,0.367\,c{m^{ - 1}}\)
\( = \,0.0116\,\,oh{m^{ - 1}}c{m^{ - 1}}\)
Now, molar concentration \(=\,0.5\,M\) (given)
\(=\,0.5\times 10^{-3}\,mole\,cm^{-3}\)
\(\therefore \) Molar conductance \(=\,\frac {k}{molar \,conc.}\)
\(=\,\frac {0.0116}{0.5\times 10^{-3}}\)
\(=\,23.2\,S\,cm^2\,mol^{-1}\)
$(i)\, Cu^{2+} + 2e^- \rightarrow Cu\,,$ $ E^o = 0.337\, V$
$(ii)\, Cu^{2+} + e^- \rightarrow Cu^+\,,$ $ E^o = 0.153\, V$
તો પ્રક્રિયા $Cu^+ + e^- \rightarrow Cu$ માટે $E^o$........... $V$ થશે.
$(i)$ $PtCl _{4} . 5 NH _{3}$
$(ii)$ $PtCl _{4} . 4 NH _{3}$
$(iii)$ $PtCl _{4} . 3 NH _{3}$
$(iv)$ $PtCl _{4}. 2 NH _{3}$
ક્યા ક્રમને અનુસરે છે?