A. Ethyl magnesium chloride
B. Methyl magnesium chloride
C. Dichlorophenol
D. Monochloroacetic acid
A. Phthalic anhydride
B. Vinyl chloride
C. Maleic anhydride
D. Dacron
A. Pesticides
B. Plasticisers for unsaturated polyesters
C. Pain-relieving drugs (analgesic)
D. Tranquilisers
A. Bromine
B. Magnesium compounds
C. Potassium compounds
D. Sodium sulphate
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
A. Low co-efficient of expansion
B. High co-efficient of expansion
C. High melting point
D. Both B. and (C)