Chemical Process Glycerine is a by-product of the __________ industry. Oil hydrogenation Paint Detergent Soap Oil hydrogenation Paint Detergent Soap ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of hydrazine is In water treatment As a disinfectant As a rocket fuel As fire retardant In water treatment As a disinfectant As a rocket fuel As fire retardant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil does not None of these Improve its resistance to oxidation Remove double bonds Raise its melting point None of these Improve its resistance to oxidation Remove double bonds Raise its melting point ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Poly tetraflouro ethylene (P.T.F.E.) is known as Bakelite Celluloid Teflon Decron Bakelite Celluloid Teflon Decron ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is obtained as a by-product in the manufacture of sodium hydroxide using brine. Ammonium chloride Sodium bi-carbonate Chlorine Sodium carbonate Ammonium chloride Sodium bi-carbonate Chlorine Sodium carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Silicates Carbonates Gypsum Sodium silicate Silicates Carbonates Gypsum Sodium silicate ANSWER DOWNLOAD EXAMIANS APP
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