Chemical Process Most widely and commonly used coagulant for the removal of suspended impurities in water is Slaked lime Alum Copper sulphate Bleaching powder Slaked lime Alum Copper sulphate Bleaching powder ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrophilic group of a soap or detergent solution is Soil loving Water hating Water loving None of these Soil loving Water hating Water loving None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Claude process of gas liquefaction employs Merely compression of gas beyond its critical pressure Heat exchange with colder stream Joule-Thomson expansion cooling Adiabatic expansion against a piston or in a turbine Merely compression of gas beyond its critical pressure Heat exchange with colder stream Joule-Thomson expansion cooling Adiabatic expansion against a piston or in a turbine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Platinum catalyst used in the earlier days of sulphuric acid manufacture by contact process suffers from the drawback like All of these High cost Fragile nature Easy poisoning tendency All of these High cost Fragile nature Easy poisoning tendency ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High magnesia lime is added to hot sugar cane juice (during the manufacture of sugar) to Facilitate fast filtration Neither A nor B Flocculate the impurities Both A and B Facilitate fast filtration Neither A nor B Flocculate the impurities Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The purpose of tanning in leather industry is to Impart water resistance Stiffen the leather Make it flexible Smoothen the leather Impart water resistance Stiffen the leather Make it flexible Smoothen the leather ANSWER DOWNLOAD EXAMIANS APP
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