Chemistry Which is known as carbolic acid? Acetic acid Phenol Ethanol Oxalic acid Acetic acid Phenol Ethanol Oxalic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Petroleum consists of a mixture of Carbides Carbohydrates Hydrocarbons Carbonates Carbides Carbohydrates Hydrocarbons Carbonates ANSWER DOWNLOAD EXAMIANS APP
Chemistry The anode in a dry cell consists of Copper Zinc Cadmium Graphite Copper Zinc Cadmium Graphite ANSWER DOWNLOAD EXAMIANS APP
Chemistry When conc. H2SO4 is added to dry KNO3, brown fumes are evolved. These fumes are due to N2O SO2 SO3 NO2 N2O SO2 SO3 NO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Cement is usually a mixture of : Calcium silicate and calcium ferrate Lime stone and silicon dioxide Calcium aluminate and calcium ferrate Calcium silicate and calcium aluminate Calcium silicate and calcium ferrate Lime stone and silicon dioxide Calcium aluminate and calcium ferrate Calcium silicate and calcium aluminate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Most poisonous pollutant in water is Arsenic Phosphate Detergent Zinc Arsenic Phosphate Detergent Zinc ANSWER DOWNLOAD EXAMIANS APP