Chemical Process Pig iron is produced by blast furnaces in India using mostly the iron ore named Chalcopyrite Siderite Magnetite Hematite Chalcopyrite Siderite Magnetite Hematite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ of rubber decreases after its vulcanisation. Maximum service temperature Tensile strength Tackiness Resistance to the action of organic solvent Maximum service temperature Tensile strength Tackiness Resistance to the action of organic solvent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Direct conversion of chemical energy into electrical energy is done in a Fuel cell Magnetohydrodynamic (MHD) generator Fast breeder reactor None of these Fuel cell Magnetohydrodynamic (MHD) generator Fast breeder reactor None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrocynic acid (HCN) is used as an insecticide for Controlling timber degradation by ants Controlling poultry lice Potato beetle Citrus fruits Controlling timber degradation by ants Controlling poultry lice Potato beetle Citrus fruits ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polyvinyl chloride (PVC) is Made by employing emulsion polymerisation A thermosetting material None of these A condensation polymerisation product Made by employing emulsion polymerisation A thermosetting material None of these A condensation polymerisation product ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to Inhibit corrosion in washing machines made of aluminium Prevent redeposition of soil on cleaned surface None of these Act as optical brightening agent Inhibit corrosion in washing machines made of aluminium Prevent redeposition of soil on cleaned surface None of these Act as optical brightening agent ANSWER DOWNLOAD EXAMIANS APP
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