C.V. (kcal/Nm³) of gaseous fuels __________ with increase in molecul – McqOptions

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1.	C.V. (kcal/Nm³) of gaseous fuels __________ with increase in molecular weight.
A.	Decreases
B.	Increases
C.	Remains constant
D.	May increase or decrease, depends on combustibles
Answer» E.

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