Chemical Process Main constituents of natural rubber is Polybutadiene Polyisoprene Polychloroprene Polystyrene Polybutadiene Polyisoprene Polychloroprene Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which form of sulphur is the most stable at room temperature? Flowers of sulphur Monoclinic Plastic Rhombic Flowers of sulphur Monoclinic Plastic Rhombic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lithopaneis ZnS (white pigment) Explosive Filter aid White lead ZnS (white pigment) Explosive Filter aid White lead ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Purity of oxygen used for blowing in steel making L.D. converter is 99.5%. The boiling point of oxygen is about __________ °C. -53 -183 -103 -196 -53 -183 -103 -196 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Blue vitriol is chemically Aluminium sulphate Copper nitrate Copper sulphate Ferrous sulphate Aluminium sulphate Copper nitrate Copper sulphate Ferrous sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Linde process of gas liquefaction employs Adiabatic expansion through a throttle valve (Joule-Thomson expansion) Merely compressing the gas beyond its critical pressure Adiabatic expansion against a piston or in a turbine Exchange of heat with colder stream Adiabatic expansion through a throttle valve (Joule-Thomson expansion) Merely compressing the gas beyond its critical pressure Adiabatic expansion against a piston or in a turbine Exchange of heat with colder stream ANSWER DOWNLOAD EXAMIANS APP
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