

McqMate
Q. |
Marsh gas is |
A. | a mixture of gaseous hydrocarbons produced from coal or oil |
B. | a hy-product of blast furnace |
C. | low calorific value gas containing carbon monoxide and steam |
D. | same as methane |
E. | None of the above |
Answer» D. same as methane |
View all MCQs in
Energy ConversionNo comments yet