Question: For which pair of the fuel gases, calorific value (C.V.) of one fuel is almost double that of the other on volume basis (i.e., kcal/Nm3 ), while the C.V. is same on weight basis (i.e., kcal/kg) ?
[A].Propane and acetylene
Propane and LPG
Sewage gas and gobar gas
B.F. gas and coke oven gas
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.