Chemical Process Which of the following is not an abrasive material ? Bakelite Pumice Carborundum Corundum Bakelite Pumice Carborundum Corundum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaSO₄ .1/2 H₂O is known as Plaster of Paris Gypsum Zeolite Blue vitriol Plaster of Paris Gypsum Zeolite Blue vitriol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Roasting of metallurgical ores is done mainly to Remove CO₂ & H₂O Dehydrate it Remove arsenic & sulphur Sinter the ore Remove CO₂ & H₂O Dehydrate it Remove arsenic & sulphur Sinter the ore ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glauber's salt is chemically Potassium chlorate Calcium sulphate Potassium sulphate None of these Potassium chlorate Calcium sulphate Potassium sulphate None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ of rubber decreases after its vulcanisation. Resistance to the action of organic solvent Maximum service temperature Tensile strength Tackiness Resistance to the action of organic solvent Maximum service temperature Tensile strength Tackiness ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Isopropyl benzene produced by alkylation of benzene with propylene is known as Cumene Mercaptans Gelatin Neoprene Cumene Mercaptans Gelatin Neoprene ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS