Chemistry Charcoal is used in water treatment as a/an Absorbent Coagulant Adsorbent Solvent Absorbent Coagulant Adsorbent Solvent ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the main compound of voter ink? Silver Chloride Ammonium Nitrate Silver nitrate Ammonium Chloride Silver Chloride Ammonium Nitrate Silver nitrate Ammonium Chloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is used as a catalyst in the production of high octane fuels? H2SO4 HNO3 HCl HF H2SO4 HNO3 HCl HF ANSWER DOWNLOAD EXAMIANS APP
Chemistry Wood spirit is Butyl alcohol Propyl alcohol Methyl alcohol Ethyl alcohol Butyl alcohol Propyl alcohol Methyl alcohol Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a nitrogenous fertilizer ? Ca(CN)2 CaCN2 Urea NH4NO3 Ca(CN)2 CaCN2 Urea NH4NO3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following contains high content of lead? Low octane fuel Cooking gas Coal High octane fuel Low octane fuel Cooking gas Coal High octane fuel ANSWER DOWNLOAD EXAMIANS APP
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