Chemical Process Which of the following is not a raw material used for the manufacture of ordinary glass? Silica Soda ash Limestone Iron oxide Silica Soda ash Limestone Iron oxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glauber's salt is chemically Potassium chlorate Potassium sulphate None of these Calcium sulphate Potassium chlorate Potassium sulphate None of these Calcium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most commonly used substance to speed up the sedimentation of sewage is Chlorine Sodium bisulphite Sulphuric acid Lime Chlorine Sodium bisulphite Sulphuric acid Lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gypsum is chemically Potassium sulphate Calcium chloride Calcium sulphate Sodium sulphate Potassium sulphate Calcium chloride Calcium sulphate Sodium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alcohol is produced by the Hydrolysis of an ether None of these Esterification of a fat Oxidation of an aldehyde Hydrolysis of an ether None of these Esterification of a fat Oxidation of an aldehyde ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of natural rubber is Polychloroprene Polybutadiene Polystyrene Polyisoprene Polychloroprene Polybutadiene Polystyrene Polyisoprene ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS