McqMate
| Q. |
At what temperature does the CO is converted to CO2 in orsat apparatus for analysis of flue gas? |
| A. | 280-295 0c |
| B. | 250-265 0c |
| C. | 350-365 0c |
| D. | less than 100 0c |
| Answer» A. 280-295 0c | |
| Explanation: at the temperature range of 280-295 0c, the co is converted into co2. also the hydrogen present is oxidised to water. the diminution in the volume of gas sample indicates the volume of hydrogen. | |
View all MCQs in
Engineering ChemistryNo comments yet