Chemical Process Temperature during hydrogenation of oil should not be more than 200°C, otherwise it will result in Hydrogen embrittlement Pyrolysis of oil Sintering of porous catalyst All of these Hydrogen embrittlement Pyrolysis of oil Sintering of porous catalyst All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Enzymes are Catalyst for temperature sensitive reactions Derived from living organisms Proteins with high molecular weight (around 10, 000) All of these Catalyst for temperature sensitive reactions Derived from living organisms Proteins with high molecular weight (around 10, 000) All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neoprene is chemically known as Polychloroprene Polybutadiene Polyurathane Styrene butadiene rubber (SBR) Polychloroprene Polybutadiene Polyurathane Styrene butadiene rubber (SBR) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Epoxy resin Is a polyester Is an elastomer Is a good adhesive Cannot be used for surface coatings Is a polyester Is an elastomer Is a good adhesive Cannot be used for surface coatings ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Triple superphosphate is manufactured by reacting Ammonium phosphate with phosphoric acid Phosphate rock with nitric acid Phosphate rock with phosphoric acid Phosphate rock with sulphuric acid Ammonium phosphate with phosphoric acid Phosphate rock with nitric acid Phosphate rock with phosphoric acid Phosphate rock with sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Detergent is produced by the sulphonation of dodecyl benzene, which is an __________ reaction. Exothermic Endothermic Irreversible Both B and C Exothermic Endothermic Irreversible Both B and C ANSWER DOWNLOAD EXAMIANS APP
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