Chemical Process Blue vitriol is chemically Copper nitrate Ferrous sulphate Copper sulphate Aluminium sulphate Copper nitrate Ferrous sulphate Copper sulphate Aluminium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Linde process of gas liquefaction employs Merely compressing the gas beyond its critical pressure Exchange of heat with colder stream Adiabatic expansion against a piston or in a turbine Adiabatic expansion through a throttle valve (Joule-Thomson expansion) Merely compressing the gas beyond its critical pressure Exchange of heat with colder stream Adiabatic expansion against a piston or in a turbine Adiabatic expansion through a throttle valve (Joule-Thomson expansion) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Extraction of __________ employs an electrolytic process. Copper Silver All of these Aluminium Copper Silver All of these Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fumigant insecticides None of these Are absorbed throughout the plant Emit poisonous vapour Kill insects, when they eat it None of these Are absorbed throughout the plant Emit poisonous vapour Kill insects, when they eat it ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Soaps remove dirt by Increasing the surface tension Supplying hydrophyllic group None of these Decreasing wettability Increasing the surface tension Supplying hydrophyllic group None of these Decreasing wettability ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Starting material for the production of styrene butadiene rubber (SBR) is Ethyl alcohol Neither A nor B Both A & B Ethylene Ethyl alcohol Neither A nor B Both A & B Ethylene ANSWER DOWNLOAD EXAMIANS APP
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