__________ determination is not a very significant and important test for gasoline.
A. Gum & sulphur content
B. Viscosity
C. Octane number
D. Reid vapor pressure
Answer: Option B
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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