

MCQOPTIONS
Saved Bookmarks
1. |
The electrolysis of acetate solution produces ethane according to reaction:\[2C{{H}_{3}}CO{{O}^{-}}\xrightarrow{{}}{{C}_{2}}{{H}_{6}}(g)+2C{{O}_{2}}(g)+2{{e}^{-}}\]The current efficiency of the process is 80%. What volume of gases would be produced at \[\text{27}{}^\circ \text{C}\] and 740 torr, if the current of 0.5 A is passed through the solution for 96.45 min? |
A. | 6.0 L |
B. | 0.60 L |
C. | 1.365 L |
D. | 0.91 L |
Answer» E. | |