Chemical Process Sulphuric acid completely saturated with sulphur trioxide is called Concentrated sulphuric acid Dilute sulphuric acid Sulphurous acid Oleum Concentrated sulphuric acid Dilute sulphuric acid Sulphurous acid Oleum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Liquefaction of gases can not be done by Adiabatic expansion against a piston or in a turbine Merely compressing it beyond critical pressure Adiabatic expansion through a throttle valve (Joule-Thomson expansion) Exchange of heat with colder stream Adiabatic expansion against a piston or in a turbine Merely compressing it beyond critical pressure Adiabatic expansion through a throttle valve (Joule-Thomson expansion) Exchange of heat with colder stream ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Saponification number of an oil or fat All of these Gives an idea about its molecular weight Detects its adulteration Is inversely proportional to its molecular weight All of these Gives an idea about its molecular weight Detects its adulteration Is inversely proportional to its molecular weight ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Raw material used in alcohol distilleries in India is Methylated spirit None of these Molasses Benzol Methylated spirit None of these Molasses Benzol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Isopropyl benzene produced by alkylation of benzene with propylene is known as Neoprene Gelatin Cumene Mercaptans Neoprene Gelatin Cumene Mercaptans ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Deacon's method is used for the manufacture of Glauber's salt Chlorine Graphite electrode Common salt Glauber's salt Chlorine Graphite electrode Common salt ANSWER DOWNLOAD EXAMIANS APP
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