- (A) Hydration
- (B) Decomposition
- (C) Oxidation
- (D) Reduction
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- (A) Endothermic
- (B) Autocatalytic
- (C) Exothermic
- (D) Homogenous
- (A) Mechanical
- (B) Sulphate/Kraft
- (C) Sulphite
- (D) Neutral sulphite semi-chemical
- (A) Toluene
- (B) Phenol
- (C) Propylene
- (D) Naphthalene
- (A) Final rolling out of paper
- (B) Cutting of fibres
- (C) Hydration of fibres
- (D) Fibrillation of fibre
- (A) Fat
- (B) Naphthalene
- (C) Cumene
- (D) Sucrose
- (A) Bi-carbonates
- (B) Sulphates & chlorides
- (C) Carbonate
- (D) None of these
- (A) Minimises its turbidity
- (B) Helps in controlling its taste and odour
- (C) Minimises its corrosiveness
- (D) None of these
- (A) Corrosion
- (B) Sequestration
- (C) Scale formation
- (D) None of these
- (A) Nylon-6
- (B) Dacron
- (C) Polyester
- (D) PVC
