McqMate
| Q. |
The electrolytic solution used in a hydrogen-oxygen fuel cell is |
| A. | 75% koh solution |
| B. | 25% koh solution |
| C. | 75% naoh solution |
| D. | 25% naoh solution |
| Answer» B. 25% koh solution | |
| Explanation: the electrolytic solution used | |
View all MCQs in
Engineering ChemistryNo comments yet