A) Kerosene is heavier.
B) Kerosene is expensive.
C) Kerosene is less volatile.
D) Kerosene is more volatile.
Correct Answer: C
Solution :
Kerosene oil is more suitable than petrol in oil lamps because kerosene oil is less volatile than petrol. It costs less and is easy to handle.You need to login to perform this action.
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