Chemistry Catalytic converters are generally made from : Carbon Alkaline metals Transition metals Hydrogen Carbon Alkaline metals Transition metals Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The maximum number of covalent formed by nitrogen is 1 3 4 2 1 3 4 2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The inert gases are ____ in water None of these soluble sparingly soluble insoluble None of these soluble sparingly soluble insoluble ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is used as a sowing agent in the preparation of soft drinks? Boric acid Phosphorus acid Phosphoric acid Salicylic acid Boric acid Phosphorus acid Phosphoric acid Salicylic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemical name of vinegar is Ethanol Formaldehyde Acetone Acetic acid Ethanol Formaldehyde Acetone Acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bauxite is used as raw material by which industry ? Steel Aluminium Gold Iron Steel Aluminium Gold Iron ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS