

MCQOPTIONS
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1. |
Calorific value of gobar gas (containing CH 4 = 60% , H 2 = 10% ; CO 2 = 30%) may be about __________ Kcal/Nm 3 . |
A. | 1800 |
B. | 3200 |
C. | 5400 |
D. | 10200 |
Answer» D. 10200 | |