EASY
8th CBSE
IMPORTANT
Earn 100
Which of these is not a fossil fuel?
(a)hydrogen
(b)coal
(c)petroleum
(d)natural gas
50% studentsanswered this correctly

Important Questions on Coal and Petroleum
EASY
8th CBSE
IMPORTANT
EASY
8th CBSE
IMPORTANT
Which of these is not obtained by the refining of petroleum?
EASY
8th CBSE
IMPORTANT
When crude oil vapour is fed into a fractionating column _____.
EASY
8th CBSE
IMPORTANT
The use of which of these is not good for fuel conservation?
EASY
8th CBSE
IMPORTANT
EASY
8th CBSE
IMPORTANT
EASY
8th CBSE
IMPORTANT
EASY
8th CBSE
IMPORTANT
