Which of the following has the lowest viscosity (at a given temperature) of all?
A. Naphtha
B. Kerosene
C. Diesel
D. Lube oil
Answer: Option A
Related Questions on Petroleum Refinery Engineering
Aniline point test of an oil qualitatively indicates the __________ content of an oil.
A. Paraffin
B. Olefin
C. Aromatic
D. Naphthene
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