- (A) 87 & 94
- (B) 94 & 87
- (C) 94 & 100
- (D) 83 & 100
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- (A) High viscosity index lube oil
- (B) Low viscosity index lube oil
- (C) High freezing point aviation fuel
- (D) None of these
- (A) Bauxite
- (B) Fuller’s earth
- (C) Activated clay
- (D) All
- (A) (°API) × (Aniline Point, °F)/100
- (B) (°API) × (Aniline Point, °C)/100
- (C) (°API) × (100)/Aniline Point, °F
- (D) (°API) × (100)/Aniline Point, °C
- (A) Gasoline
- (B) Kerosene
- (C) Light gas oil
- (D) Heavy fuel oil
- (A) Removal of dissolved gases from it
- (B) Increasing its oxidation stability
- (C) Improving its lead susceptibility
- (D) Increasing its vapour pressure
- (A) CnH2n+2O2
- (B) CnH2n-2O2
- (C) CnH2n+2O2 (n ≥ 6)
- (D) CnH2n+6O2 (n ≤ 6)
- (A) Reduced crude
- (B) Heavy ends
- (C) Asphalt
- (D) Residuum
- (A) Burning characteristics
- (B) Luminosity characteristics
- (C) Aromatic content directly
- (D) Lamp wick wetting characteristics
- (A) Propane & butane
- (B) Butane & ethane
- (C) Methane & ethane
- (D) Methane & carbon monoxide
