Chemical Process Claude process of gas liquefaction employs Heat exchange with colder stream Merely compression of gas beyond its critical pressure Joule-Thomson expansion cooling Adiabatic expansion against a piston or in a turbine Heat exchange with colder stream Merely compression of gas beyond its critical pressure Joule-Thomson expansion cooling Adiabatic expansion against a piston or in a turbine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Laboratory glass wares which reacts with hydroflouric acid, are made of the __________ glass. Borosilicate Lead Alkali silicate Soda lime Borosilicate Lead Alkali silicate Soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Setting of plaster of paris is accompanied with Hydrolysis Dehydration Loss of CO₂ Hydration Hydrolysis Dehydration Loss of CO₂ Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carbon tetrachloride (CCl₄) is the starting raw material for the manufacture of Methanol Perchloroethylene Parathion Trichloroethylene Methanol Perchloroethylene Parathion Trichloroethylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes can remove both temporary as well as permanent hardness of water? Filtration Boiling None of these Distillation Filtration Boiling None of these Distillation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentation of molasses to produce ethyl alcohol is done at __________ °C 100 - 150 20 - 30 250 - 300 < - 5 100 - 150 20 - 30 250 - 300 < - 5 ANSWER DOWNLOAD EXAMIANS APP
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