Chemical Process Mannheim furnace is used in the manufacture of Corundum Hydrochloric acid Calcium carbide H₂SO₄ by Chamber process Corundum Hydrochloric acid Calcium carbide H₂SO₄ by Chamber process ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In premitive days, __________ was being manufactured by Leblanc Process. Washing soda Calcium carbide Soda ash Alum Washing soda Calcium carbide Soda ash Alum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of liquid nitrogen is in Rocket propulsion Making gun powder Refrigerative cooling Detergent manufacture Rocket propulsion Making gun powder Refrigerative cooling Detergent manufacture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oils are partially hydrogenated (not fully) to manufacture vanaspati, because fully saturated solidified oils Have affinity to retain harmful sulphur compounds Always contain some amount of nickel (as their complete removal is very difficult) Are prone to rancid oxidation Cause cholesterol build up and blood clotting Have affinity to retain harmful sulphur compounds Always contain some amount of nickel (as their complete removal is very difficult) Are prone to rancid oxidation Cause cholesterol build up and blood clotting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to act as a/an Optical brightening agent Anti soil redeposition agent Surfactant Builder Optical brightening agent Anti soil redeposition agent Surfactant Builder ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Solvent extracted oil Has more of unsaturates Has low free fatty acid content None of these Is odourless Has more of unsaturates Has low free fatty acid content None of these Is odourless ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS