- (A) Lower melting point & higher reactivity to oxygen
- (B) Higher melting point & higher reactivity to oxygen
- (C) Lower melting point & lower reactivity to oxygen
- (D) Higher melting point & lower reactivity to oxygen
Chemical Engineering Mcqs
- (A) Polyvinyl chloride (PVC)
- (B) Polybutadiene
- (C) Phenol formaldehyde
- (D) Polyurethane
- (A) Crystallisation
- (B) Vacuum crystallisation
- (C) Atmospheric distillation
- (D) Dehydration
- (A) Helps in grease separation
- (B) Increases the biological oxygen demand (BOD)
- (C) Causes bulking of activated sludge
- (D) Aids in flocculation
- (A) Quick lime
- (B) Slaked lime
- (C) Limestone
- (D) Calcite
- (A) Nickel
- (B) Vanadium
- (C) Silica gel
- (D) Alumina
- (A) Storage & shipment of frozen foods and ice-creams
- (B) Liquefaction of permanent gases
- (C) Liquefaction of natural gas
- (D) None of these
- (A) Bauxite
- (B) Limestone
- (C) Quartz
- (D) Manganese
- (A) Independent of
- (B) Directly proportional to
- (C) Inversely proportional to
- (D) Proportional to the square of
- (A) Dehydration
- (B) Reduction
- (C) Oxidation
- (D) Polymerisation
