163238 When during electrolysis of a solution of \(\mathrm{AgNO}_3\), \(9650 \mathrm{C}\) of charge pass through the electroplating bath, the mass of silver deposited on the cathode will be : [RBQ]

163239 For a cell reaction involving a two-electron change, the standard emf of the cell is found to be \(0.295 \mathrm{~V}\) at \(25^{\circ} \mathrm{C}\). The equilibrium constant of the reaction at \(25^{\circ} \mathrm{C}\) will be: [RBQ]

163240 \(E_1, E_2\) and \(E_3\) are the e.m.f. values of the three galvanic cells respectively :
i. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(1 \mathrm{M}) \| \mathrm{Cu}^{2+}(0.1 \mathrm{M})\right| \mathrm{Cu}\)
ii. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(1 \mathrm{M}) \| \mathrm{Cu}^{2+}(1 \mathrm{M})\right| \mathrm{Cu}\)
iii. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(0.1 \mathrm{M}) \| \mathrm{Cu}^{2+}(1 \mathrm{M})\right| \mathrm{Cu}\)
Which one of the following is true : [RBQ]

163241 Find the weight ratio of \(\mathrm{W}_{\mathrm{H}_2}: \mathrm{W}_{\mathrm{O}_2}\) by electrolysis of \(\mathrm{H}_2 \mathrm{O}\) by passing \(4 \mathrm{~F}\) electricity : [RBQ]

163238 When during electrolysis of a solution of \(\mathrm{AgNO}_3\), \(9650 \mathrm{C}\) of charge pass through the electroplating bath, the mass of silver deposited on the cathode will be : [RBQ]

163239 For a cell reaction involving a two-electron change, the standard emf of the cell is found to be \(0.295 \mathrm{~V}\) at \(25^{\circ} \mathrm{C}\). The equilibrium constant of the reaction at \(25^{\circ} \mathrm{C}\) will be: [RBQ]

163240 \(E_1, E_2\) and \(E_3\) are the e.m.f. values of the three galvanic cells respectively :
i. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(1 \mathrm{M}) \| \mathrm{Cu}^{2+}(0.1 \mathrm{M})\right| \mathrm{Cu}\)
ii. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(1 \mathrm{M}) \| \mathrm{Cu}^{2+}(1 \mathrm{M})\right| \mathrm{Cu}\)
iii. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(0.1 \mathrm{M}) \| \mathrm{Cu}^{2+}(1 \mathrm{M})\right| \mathrm{Cu}\)
Which one of the following is true : [RBQ]

163241 Find the weight ratio of \(\mathrm{W}_{\mathrm{H}_2}: \mathrm{W}_{\mathrm{O}_2}\) by electrolysis of \(\mathrm{H}_2 \mathrm{O}\) by passing \(4 \mathrm{~F}\) electricity : [RBQ]

163238 When during electrolysis of a solution of \(\mathrm{AgNO}_3\), \(9650 \mathrm{C}\) of charge pass through the electroplating bath, the mass of silver deposited on the cathode will be : [RBQ]

163239 For a cell reaction involving a two-electron change, the standard emf of the cell is found to be \(0.295 \mathrm{~V}\) at \(25^{\circ} \mathrm{C}\). The equilibrium constant of the reaction at \(25^{\circ} \mathrm{C}\) will be: [RBQ]

163240 \(E_1, E_2\) and \(E_3\) are the e.m.f. values of the three galvanic cells respectively :
i. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(1 \mathrm{M}) \| \mathrm{Cu}^{2+}(0.1 \mathrm{M})\right| \mathrm{Cu}\)
ii. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(1 \mathrm{M}) \| \mathrm{Cu}^{2+}(1 \mathrm{M})\right| \mathrm{Cu}\)
iii. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(0.1 \mathrm{M}) \| \mathrm{Cu}^{2+}(1 \mathrm{M})\right| \mathrm{Cu}\)
Which one of the following is true : [RBQ]

163241 Find the weight ratio of \(\mathrm{W}_{\mathrm{H}_2}: \mathrm{W}_{\mathrm{O}_2}\) by electrolysis of \(\mathrm{H}_2 \mathrm{O}\) by passing \(4 \mathrm{~F}\) electricity : [RBQ]

163238 When during electrolysis of a solution of \(\mathrm{AgNO}_3\), \(9650 \mathrm{C}\) of charge pass through the electroplating bath, the mass of silver deposited on the cathode will be : [RBQ]

163239 For a cell reaction involving a two-electron change, the standard emf of the cell is found to be \(0.295 \mathrm{~V}\) at \(25^{\circ} \mathrm{C}\). The equilibrium constant of the reaction at \(25^{\circ} \mathrm{C}\) will be: [RBQ]

163240 \(E_1, E_2\) and \(E_3\) are the e.m.f. values of the three galvanic cells respectively :
i. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(1 \mathrm{M}) \| \mathrm{Cu}^{2+}(0.1 \mathrm{M})\right| \mathrm{Cu}\)
ii. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(1 \mathrm{M}) \| \mathrm{Cu}^{2+}(1 \mathrm{M})\right| \mathrm{Cu}\)
iii. \(\mathrm{Zn}\left|\mathrm{Zn}^{2+}(0.1 \mathrm{M}) \| \mathrm{Cu}^{2+}(1 \mathrm{M})\right| \mathrm{Cu}\)
Which one of the following is true : [RBQ]

163241 Find the weight ratio of \(\mathrm{W}_{\mathrm{H}_2}: \mathrm{W}_{\mathrm{O}_2}\) by electrolysis of \(\mathrm{H}_2 \mathrm{O}\) by passing \(4 \mathrm{~F}\) electricity : [RBQ]