Calculate how many hydrogen molecules are formed during the electrolysis.
Calculate the total number of electrons needed to produce this number of hydrogen molecules.
Calculate the charge, in coulombs, carried by the total number of electrons found in (b).
Calculate the current, $x$, flowing during this experiment.
Calculate $\Delta S^\circ$ for the reaction $2\text{H}_2\text{O}(l) \rightarrow 2\text{H}_2(g) + \text{O}_2(g)$ by using the standard entropies provided.
For the reaction $2\text{H}_2\text{O}(l) \rightarrow 2\text{H}_2(g) + \text{O}_2(g)$, $\Delta H^\circ$ is $+572\,\text{kJ mol}^{-1}$. Calculate $\Delta G^\circ$ for this reaction at $298\,\text{K}$.
Predict the effect of raising the temperature on how spontaneous this reaction is. Explain your answer.