Chemical Process Which of the following is the second major component of cement? Al₂O₃ CaO SiO₂ Fe₂O₃ Al₂O₃ CaO SiO₂ Fe₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Exothermic neutralisation reaction between caustic soda and dodecylbenzene sulphonic acid produces sodium dodecylbenzene sulphate, which is a/an Detergent Analgesic drug Soap Explosive Detergent Analgesic drug Soap Explosive ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The only commercial Fischer-Tropsch plant for producing liquid hydrocarbon fuel from coal is located at Los-Angles (U.S.A.) SASOL (in South Africa) Redcar (U.K.) Trombay (India) Los-Angles (U.S.A.) SASOL (in South Africa) Redcar (U.K.) Trombay (India) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bio-degradable detergents Have an isoparaffinic structure Can be readily oxidised Pose problem in sewerage plant Should not be used as it spoils the cloth Have an isoparaffinic structure Can be readily oxidised Pose problem in sewerage plant Should not be used as it spoils the cloth ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Conversion of CO to CO₂ by steam in presence of a catalyst is called Steam reforming Steam gasification Shift conversion None of these Steam reforming Steam gasification Shift conversion None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Epoxy resin 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 Is a polyester ANSWER DOWNLOAD EXAMIANS APP
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