Chemistry The manufacture of iron from iron ore involves the process of Reduction Fractional distillation Oxidation Electrolysis Reduction Fractional distillation Oxidation Electrolysis ANSWER DOWNLOAD EXAMIANS APP
Chemistry An inert gas mixed with oxygen given to patients suffering from restricted breathing is Krypton Argon Radon Helium Krypton Argon Radon Helium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The next higher homologue of C6H14 is C6H12 C7H16 C7H14 C7H12 C6H12 C7H16 C7H14 C7H12 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is a soluble salt in H2O CuS Zn(OH)2 CaCl2 PbCl2 CuS Zn(OH)2 CaCl2 PbCl2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Vulcanization of rubber is carried out by adding Carbon Phosphorus Ozone Sulphur Carbon Phosphorus Ozone Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemistry In a Carbonyl group a carbon atom makes double bond with Hydrogen Oxygen Carbon None of these Hydrogen Oxygen Carbon None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS