Chemical Process Caprolactum (a raw material for nylon-6 manufacture) is produced from Naphthalene Pyridine Benzene Phenol Naphthalene Pyridine Benzene Phenol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which catalyst is used in the manufacture of ethylene oxide by oxidation of ethylene? FE₂O₃ AgO ZnCl₂ Al2O₃ FE₂O₃ AgO ZnCl₂ Al2O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Neutralisation Acidification Esterification Saponification Neutralisation Acidification Esterification Saponification ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Calcareous & argillaceous materials are used in the manufacture of Lead Cement Carbon disulphide None of these Lead Cement Carbon disulphide None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Salt is added in the kettle during soap manufacture to separate Glycerine from lye The unsaponified fat from soap The metallic soap Soap from lye Glycerine from lye The unsaponified fat from soap The metallic soap Soap from lye ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a catalyst in fat splitting. FeO V₂O₅ Ni ZnO FeO V₂O₅ Ni ZnO ANSWER DOWNLOAD EXAMIANS APP