Chemical Process Phenol formaldehyde Employs condensation polymerisation Is a monomer Employs addition polymerisation Is an abrasive material Employs condensation polymerisation Is a monomer Employs addition polymerisation Is an abrasive material ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Parathion and Malathion are Tranquilisers Pesticides Pain-relieving drugs (analgesic) Plasticisers for unsaturated polysters Tranquilisers Pesticides Pain-relieving drugs (analgesic) Plasticisers for unsaturated polysters ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Air used in aerobic fermentation must be sterilized, otherwise the Uniformity of product cannot be achieved None of these Recovery of product will be difficult Contamination of pure culture would result Uniformity of product cannot be achieved None of these Recovery of product will be difficult Contamination of pure culture would result ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil does not None of these Remove double bonds Raise its melting point Improve its resistance to oxidation None of these Remove double bonds Raise its melting point Improve its resistance to oxidation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Presence of sodium tripolyphosphate (an additive) in synthetic detergent Does not allow redeposition of dirt on the cleaned surface Facilitates its use even in hard water (by sequestering the water-hardening Ca & Mg ions) Inhibits its corrosive effects None of these Does not allow redeposition of dirt on the cleaned surface Facilitates its use even in hard water (by sequestering the water-hardening Ca & Mg ions) Inhibits its corrosive effects None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is made by the Oxidation of benzene None of these Oxidation of naphthalene Dehydrogenation of ethyl benzene Oxidation of benzene None of these Oxidation of naphthalene Dehydrogenation of ethyl benzene ANSWER DOWNLOAD EXAMIANS APP
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