Chemical Process Claude process of gas liquefaction employs 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 Merely compression of gas beyond its critical pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glycerine is not used in the Manufacture of explosive None of these Manufacture of pharmaceuticals Conditioning and humidification of tobacco Manufacture of explosive None of these Manufacture of pharmaceuticals Conditioning and humidification of tobacco ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching of paper pulp is done with Activated clay Magnesium sulphite Chlorine or chlorine dioxide Bromine Activated clay Magnesium sulphite Chlorine or chlorine dioxide Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid solution having a specific gravity of 1.20 at room temperature is used mainly for the Car battery solution Synthesis of oleum Water treatment Fertiliser manufacture Car battery solution Synthesis of oleum Water treatment Fertiliser manufacture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is an ore concentrating metallurgical process involving a chemical change. Electromagnetic separation Roasting None of these Froth floatation Electromagnetic separation Roasting None of these Froth floatation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of 'salt cake' is CaSO₄ BaSO₄ Na₂SO₄ MgSO₄ CaSO₄ BaSO₄ Na₂SO₄ MgSO₄ ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS