Chemical Process Sodium carbonate (soda ash) is not used in the manufacture of Detergents Baking powder Fire extinguishers Sugar Detergents Baking powder Fire extinguishers Sugar ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mannheim furnace is used in the manufacture of Hydrochloric acid Corundum Calcium carbide H₂SO₄ by Chamber process Hydrochloric acid Corundum Calcium carbide H₂SO₄ by Chamber process ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at 1 atm & 100°C 100 atm & 500°C 50 atm & 1000°C 5 atm & 275°C 1 atm & 100°C 100 atm & 500°C 50 atm & 1000°C 5 atm & 275°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process SO₂ is bubbled through hot sugar cane juice to Act as an acidifying agent Increase its concentration Increase the crystal size Increase the amount of molasses Act as an acidifying agent Increase its concentration Increase the crystal size Increase the amount of molasses ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenol formaldehyde is produced by condensation polymerisation. It is also known as Nylon-66 Polyester Bakelite Teflon Nylon-66 Polyester Bakelite Teflon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil does not Raise its melting point None of these Improve its resistance to oxidation Remove double bonds Raise its melting point None of these Improve its resistance to oxidation Remove double bonds ANSWER DOWNLOAD EXAMIANS APP
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