With increase in the oxygen content of the coal, its __________ decrea – McqOptions

MCQOPTIONS

1.	With increase in the oxygen content of the coal, its __________ decreases.
A.	calorific value
B.	caking power
C.	both (a) & (b)
D.	neither (a) nor (b)
Answer» D. neither (a) nor (b)

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