Chemical Process Calcination of gypsum produces Nitre cake Lime Plaster of paris Salt cake Nitre cake Lime Plaster of paris Salt cake ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Separation of fresh water from sea water can be done by the __________ operation. Absorption Osmosis Adsorption Reverse osmosis Absorption Osmosis Adsorption Reverse osmosis ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Brackish water which contains mostly dissolved salt, can be purified by the __________ process. Sand filter Reverse osmosis Permutit Lime soda Sand filter Reverse osmosis Permutit Lime soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Liquefaction of gases can not be done by Merely compressing it beyond critical pressure Exchange of heat with colder stream Adiabatic expansion through a throttle valve (Joule-Thomson expansion) Adiabatic expansion against a piston or in a turbine Merely compressing it beyond critical pressure Exchange of heat with colder stream Adiabatic expansion through a throttle valve (Joule-Thomson expansion) Adiabatic expansion against a piston or in a turbine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fat splitting catalyst is ZnO Fe Al2O₃ CaCO₃ ZnO Fe Al2O₃ CaCO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Styrene butadiene rubber (SBR) is Another name of silicone rubber A natural rubber A synthetic polymer A synthetic monomer Another name of silicone rubber A natural rubber A synthetic polymer A synthetic monomer ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS