Chemical Process The biochemical treatment applied to sewage effluents is a process of Oxidation Reduction Polymerisation Dehydration Oxidation Reduction Polymerisation Dehydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Terylene is A polyester Neither A nor B Both A & B Same as dacron A polyester Neither A nor B Both A & B Same as dacron ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not present in bagasse fibre? Lignin Pentogens None of these Cellulose Lignin Pentogens None of these Cellulose ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bromine is used in the preparation of Fire extinguishing compounds Dyes and antiknock compounds All of these Fire proofing agents Fire extinguishing compounds Dyes and antiknock compounds All of these Fire proofing agents ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Function of sodium thiosulphate (hypo) in development of photographic film/plate is to Remove metallic silver Remove unexposed silver halide Brighten the faint images Convert silver chloride to silver Remove metallic silver Remove unexposed silver halide Brighten the faint images Convert silver chloride to silver ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalytic oxidation-dehydrogenation of methyl alcohol produces Acetone Phenol Formaldehyde Maleic anhydride Acetone Phenol Formaldehyde Maleic anhydride ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS