Chemical Process Oxygen is separated by distillation from air after its liquefaction. The boiling point of oxygen is about __________ °C. -83 -196 -183 -218 -83 -196 -183 -218 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Widely used method for the conditioning of boiler feed water is the Coagulation Hot-lime soda process Sequestration Cold lime process Coagulation Hot-lime soda process Sequestration Cold lime process ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to Act as optical brightening agent Inhibit corrosion in washing machines made of aluminium None of these Prevent redeposition of soil on cleaned surface Act as optical brightening agent Inhibit corrosion in washing machines made of aluminium None of these Prevent redeposition of soil on cleaned surface ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Linde process of gas liquefaction employs Exchange of heat with colder stream Adiabatic expansion against a piston or in a turbine Merely compressing the gas beyond its 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 the gas beyond its critical pressure Adiabatic expansion through a throttle valve (Joule-Thomson expansion) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ paper is used in the manufacture of newsprint paper. Tissue Board Wrapping Groundwood Tissue Board Wrapping Groundwood ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Major component of flint glass is Soda Lead oxide Silica Alumina Soda Lead oxide Silica Alumina ANSWER DOWNLOAD EXAMIANS APP
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