Chemical Process Which of the following is used as a coagulant in treating turbid water? Activated carbon Ferric sulphate Calcium sulphate Chlorine Activated carbon Ferric sulphate Calcium sulphate Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A mixture of chlorine & sodium bromide acts as a/an Insecticides Analgesic drug Hydrogenation catalyst Fire retardant Insecticides Analgesic drug Hydrogenation catalyst Fire retardant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Gypsum Sodium silicate Silicates Carbonates Gypsum Sodium silicate Silicates Carbonates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Widely used method for the conditioning of boiler feed water is the Hot-lime soda process Coagulation Cold lime process Sequestration Hot-lime soda process Coagulation Cold lime process Sequestration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to act as a/an Anti soil redeposition agent Optical brightening agent Builder Surfactant Anti soil redeposition agent Optical brightening agent Builder Surfactant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bromine is used in the preparation of Dyes and antiknock compounds Fire proofing agents All of these Fire extinguishing compounds Dyes and antiknock compounds Fire proofing agents All of these Fire extinguishing compounds ANSWER DOWNLOAD EXAMIANS APP
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