Chemical Process Multistage catalytic converter is not used in the NH₃ synthesis reaction Conversion of SO₂ to SO₃ Neither A nor B Both A & B NH₃ synthesis reaction Conversion of SO₂ to SO₃ Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes can remove both temporary as well as permanent hardness of water? Distillation None of these Filtration Boiling Distillation None of these Filtration Boiling ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oil produced by solvent extraction Is odourless Has low free fatty acid content Both A & B Neither A nor B Is odourless Has low free fatty acid content Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Silicates Sodium silicate Carbonates Gypsum Silicates Sodium silicate Carbonates Gypsum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaSO₄ .1/2 H₂O is known as Plaster of Paris Blue vitriol Gypsum Zeolite Plaster of Paris Blue vitriol Gypsum Zeolite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrazine is largely used As rocket fuel In photographic industry In printing industry As a starting material for 'hypo' As rocket fuel In photographic industry In printing industry As a starting material for 'hypo' ANSWER DOWNLOAD EXAMIANS APP
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