Chemical Process 90% of the caprolactum is converted to nylon-6 on its condensation polymerisation in the reactor maintained at __________ °C. 250-280 44134 500-600 250-280 44134 500-600 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dacron (or terylene) fibres as compared to nylon's fibres have Poorer dyeability Better heat & acid resistant properties All of these Poorer resistance to alkalis Poorer dyeability Better heat & acid resistant properties All of these Poorer resistance to alkalis ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Yellow glycerine is made into white, using Bauxite Diatomaceous earth Activated carbon Bentonite Bauxite Diatomaceous earth Activated carbon Bentonite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitrile rubber is produced by the polymerisation of Acrylonitrile and styrene Isobutylene and isoprene Acrylonitrile and butadiene None of these Acrylonitrile and styrene Isobutylene and isoprene Acrylonitrile and butadiene None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of hydrazine is As a disinfectant As fire retardant In water treatment As a rocket fuel As a disinfectant As fire retardant In water treatment As a rocket fuel ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polymethyl methacrylate (PMMA) is known as Nylon-6 Perspex Teflon Bakelite Nylon-6 Perspex Teflon Bakelite ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS