Chemical Process Catalytic oxidation of naphthalene produces Phthalic anhydride None of these Styrene Phenol Phthalic anhydride None of these Styrene Phenol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon-6 is manufactured from Hexamethylene diamine and adipic acid Hexamethylene diamine and maleic anhydride Caprolactum Hexamethylene diamine and sebacic acid Hexamethylene diamine and adipic acid Hexamethylene diamine and maleic anhydride Caprolactum Hexamethylene diamine and sebacic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Very fine suspended and colloidal impurities are removed from water by a process called Coagulation Disinfection Sedimentation Softening Coagulation Disinfection Sedimentation Softening ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Temporary hardness of water can be removed by Filtration (through gravity sand filter) Boiling Addition of alum (a coagulant) Addition of lime Filtration (through gravity sand filter) Boiling Addition of alum (a coagulant) Addition of lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ca(OH)₂ is called Slaked lime Gypsum Quicklime Limestone Slaked lime Gypsum Quicklime Limestone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neon gas is Flammable in nature All of these Used in color discharge tube Filled in lamps having tungsten filament Flammable in nature All of these Used in color discharge tube Filled in lamps having tungsten filament ANSWER DOWNLOAD EXAMIANS APP
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