A good lubricant should have high
A. Viscosity index
B. Volatility
C. Pour point
D. None of these
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
Join The Discussion