Chemical Process Fusion of limestone and __________ produces high alumina cement. Quicklime Bauxite Sand Calcite Quicklime Bauxite Sand Calcite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Claude process of gas liquefaction employs Merely compression of gas beyond its critical pressure Adiabatic expansion against a piston or in a turbine Heat exchange with colder stream Joule-Thomson expansion cooling Merely compression of gas beyond its critical pressure Adiabatic expansion against a piston or in a turbine Heat exchange with colder stream Joule-Thomson expansion cooling ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Raw materials required for the manufacture of __________ is acetylene and hydrochloric acid. Vinyl chloride Phthalic anhydride Maleic anhydride Dacron Vinyl chloride Phthalic anhydride Maleic anhydride Dacron ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the smelting of copper ore like chalcopyrite. Coke breeze Lime powder Silica/quartz Dolomite Coke breeze Lime powder Silica/quartz Dolomite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The function of gypsum addition during cement making is to Increase the density of cement Both A and B Decrease the cement setting rate Neither A nor B Increase the density of cement Both A and B Decrease the cement setting rate Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fish contains about __________ percent oil. 10 35 5 20 10 35 5 20 ANSWER DOWNLOAD EXAMIANS APP
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