Chemistry Percentage of carbon in steel ranges from 1.5 to 3.0 0.1 to 1.5 4.0 to 6.0 3.0 to 4.0 1.5 to 3.0 0.1 to 1.5 4.0 to 6.0 3.0 to 4.0 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Copper is refined by Oxidation Electrolysis Roasting Zone refining Oxidation Electrolysis Roasting Zone refining ANSWER DOWNLOAD EXAMIANS APP
Chemistry Forth floatation process to concentrate the minerals is applicable to Bauxite Haematite Chalcopyrites Calamine Bauxite Haematite Chalcopyrites Calamine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemical name of Gammaxane is Chloro benzene Aniline Benzene hexachloride Toluene Chloro benzene Aniline Benzene hexachloride Toluene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Epsom salt is used In paper industry As purgative In making tooth paste In softening water In paper industry As purgative In making tooth paste In softening water ANSWER DOWNLOAD EXAMIANS APP