276265 In electrolysis of $\mathrm{NaCl}$ when $\mathrm{Pt}$ electrode is taken then $\mathrm{H}_{2}$ is liberated at cathode while with Hg electrode if forms sodium amalgam

276266 On the basis of the information available from the reaction $\frac{4}{3} \mathrm{Al}+\mathrm{O}_{2} \rightarrow \frac{2}{3} \mathrm{Al}_{2} \mathrm{O}_{3}, \Delta \mathrm{G}=-827 \mathrm{~kJ}$ $\mathrm{mol}^{-1}$ of $\mathrm{O}_{2}$, the minimum emf required to carry out an electrolysis of $\mathrm{Al}_{2} \mathrm{O}_{3}$ is $(\mathrm{F}=\mathbf{9 6 5 0 0} \mathrm{C}$ $\mathrm{mol}^{-1}$ )

276267 The standard emf of a galvanic cell involving cell reaction with $n=2$ is found to be $0.295 \mathrm{~V}$ at $25^{\circ} \mathrm{C}$. The equilibrium constant of the reaction would be

276259 In a electrochemical cell, the reaction will be feasible when

276265 In electrolysis of $\mathrm{NaCl}$ when $\mathrm{Pt}$ electrode is taken then $\mathrm{H}_{2}$ is liberated at cathode while with Hg electrode if forms sodium amalgam

276266 On the basis of the information available from the reaction $\frac{4}{3} \mathrm{Al}+\mathrm{O}_{2} \rightarrow \frac{2}{3} \mathrm{Al}_{2} \mathrm{O}_{3}, \Delta \mathrm{G}=-827 \mathrm{~kJ}$ $\mathrm{mol}^{-1}$ of $\mathrm{O}_{2}$, the minimum emf required to carry out an electrolysis of $\mathrm{Al}_{2} \mathrm{O}_{3}$ is $(\mathrm{F}=\mathbf{9 6 5 0 0} \mathrm{C}$ $\mathrm{mol}^{-1}$ )

276267 The standard emf of a galvanic cell involving cell reaction with $n=2$ is found to be $0.295 \mathrm{~V}$ at $25^{\circ} \mathrm{C}$. The equilibrium constant of the reaction would be

276259 In a electrochemical cell, the reaction will be feasible when

276265 In electrolysis of $\mathrm{NaCl}$ when $\mathrm{Pt}$ electrode is taken then $\mathrm{H}_{2}$ is liberated at cathode while with Hg electrode if forms sodium amalgam

276266 On the basis of the information available from the reaction $\frac{4}{3} \mathrm{Al}+\mathrm{O}_{2} \rightarrow \frac{2}{3} \mathrm{Al}_{2} \mathrm{O}_{3}, \Delta \mathrm{G}=-827 \mathrm{~kJ}$ $\mathrm{mol}^{-1}$ of $\mathrm{O}_{2}$, the minimum emf required to carry out an electrolysis of $\mathrm{Al}_{2} \mathrm{O}_{3}$ is $(\mathrm{F}=\mathbf{9 6 5 0 0} \mathrm{C}$ $\mathrm{mol}^{-1}$ )

276267 The standard emf of a galvanic cell involving cell reaction with $n=2$ is found to be $0.295 \mathrm{~V}$ at $25^{\circ} \mathrm{C}$. The equilibrium constant of the reaction would be

276259 In a electrochemical cell, the reaction will be feasible when

276265 In electrolysis of $\mathrm{NaCl}$ when $\mathrm{Pt}$ electrode is taken then $\mathrm{H}_{2}$ is liberated at cathode while with Hg electrode if forms sodium amalgam

276266 On the basis of the information available from the reaction $\frac{4}{3} \mathrm{Al}+\mathrm{O}_{2} \rightarrow \frac{2}{3} \mathrm{Al}_{2} \mathrm{O}_{3}, \Delta \mathrm{G}=-827 \mathrm{~kJ}$ $\mathrm{mol}^{-1}$ of $\mathrm{O}_{2}$, the minimum emf required to carry out an electrolysis of $\mathrm{Al}_{2} \mathrm{O}_{3}$ is $(\mathrm{F}=\mathbf{9 6 5 0 0} \mathrm{C}$ $\mathrm{mol}^{-1}$ )

276267 The standard emf of a galvanic cell involving cell reaction with $n=2$ is found to be $0.295 \mathrm{~V}$ at $25^{\circ} \mathrm{C}$. The equilibrium constant of the reaction would be

276259 In a electrochemical cell, the reaction will be feasible when