Chemical Process Styrene is produced from ethyl benzene by the process of Oxidation Dehydrogenation Alkylation Dehydration Oxidation Dehydrogenation Alkylation Dehydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Terylene is A polyester Both A & B Same as dacron Neither A nor B A polyester Both A & B Same as dacron Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the true statement pertaining to water treatment. Slow sand filters can remove colour completely Normally, the turbidity is removed by adding a coagulent prior to sedimentation Activated carbon can be used for taste & odour control without subsequent filtration Application of activated carbon reduces the temporary hardness of water Slow sand filters can remove colour completely Normally, the turbidity is removed by adding a coagulent prior to sedimentation Activated carbon can be used for taste & odour control without subsequent filtration Application of activated carbon reduces the temporary hardness of water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mannheim furnace is used in the manufacture of Calcium carbide H₂SO₄ by Chamber process Hydrochloric acid Corundum Calcium carbide H₂SO₄ by Chamber process Hydrochloric acid Corundum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vegetable oils contain large quantity of glycerides of unsaturated acids. When the vegetable oils contain high amount of saturated fatty acids, it is termed as __________ oil. Non-drying Drying None of these Semi-drying Non-drying Drying None of these Semi-drying ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a product of coal tar distillation? Carbolic oil Cresote oil Anthracene None of these Carbolic oil Cresote oil Anthracene None of these ANSWER DOWNLOAD EXAMIANS APP
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