Chemical Process Glycerine is not used in the None of these Manufacture of explosive Conditioning and humidification of tobacco Manufacture of pharmaceuticals None of these Manufacture of explosive Conditioning and humidification of tobacco Manufacture of pharmaceuticals ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Very fine suspended and colloidal impurities are removed from water by a process called Sedimentation Disinfection Coagulation Softening Sedimentation Disinfection Coagulation Softening ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Permanent hardness of water is due to the presence of calcium & magnesium Carbonate None of these Sulphates & chlorides Bi-carbonates Carbonate None of these Sulphates & chlorides Bi-carbonates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Yellow glycerine is made into white, using Bauxite Bentonite Activated carbon Diatomaceous earth Bauxite Bentonite Activated carbon Diatomaceous earth ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Carbonates Gypsum Silicates Sodium silicate Carbonates Gypsum Silicates Sodium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The function of gypsum addition during cement making is to Both A and B Neither A nor B Decrease the cement setting rate Increase the density of cement Both A and B Neither A nor B Decrease the cement setting rate Increase the density of cement ANSWER DOWNLOAD EXAMIANS APP
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