Chemical Process The function of gypsum addition during cement making is to Increase the density of cement Both A and B Neither A nor B Decrease the cement setting rate Increase the density of cement Both A and B Neither A nor B Decrease the cement setting rate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from None of these Natural gas Air Coke oven gas None of these Natural gas Air Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The terminology 'BTX' used in coal tar distillation industry refers to Benzene-toluol-xylol Benzol-toluol-xylol Benzol-toluene-xylene Benzene-toluene-xylene Benzene-toluol-xylol Benzol-toluol-xylol Benzol-toluene-xylene Benzene-toluene-xylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which catalyst is used in the manufacture of ethylene oxide by oxidation of ethylene? Al2O₃ FE₂O₃ ZnCl₂ AgO Al2O₃ FE₂O₃ ZnCl₂ AgO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Conversion of SO₂ to SO₃ in Monsanto 4-pass converter is about __________ percent. 98 100 80 90 98 100 80 90 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an unsaturated fatty acid? Oleic acid Palmitic acid Stearic acid Lauric acid Oleic acid Palmitic acid Stearic acid Lauric acid ANSWER DOWNLOAD EXAMIANS APP
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