Chemistry The molecular formula of phosphorous is P4 P1 P3 P2 P4 P1 P3 P2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is not a pure form of carbon Graphite Gold Coal Diamond Graphite Gold Coal Diamond ANSWER DOWNLOAD EXAMIANS APP
Chemistry Activated Charcoal is used to remove colouring matter from pure substances by Oxidation Reduction Bleaching Adsorption Oxidation Reduction Bleaching Adsorption ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bauxite is an alloy of which of the following metals ? Silver Aluminium Tin Iron Silver Aluminium Tin Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical formula of the laughing gas is NO2 N2O N2O3 NO NO2 N2O N2O3 NO ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a nitrogenous fertilizer ? CaCN2 Ca(CN)2 Urea NH4NO3 CaCN2 Ca(CN)2 Urea NH4NO3 ANSWER DOWNLOAD EXAMIANS APP
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