Chemistry Ammonial is a mixture of Aluminium powder and ammonium nitrate Aluminium powder and potassium nitrate Aluminium powder and ammonium sulphate Aluminium powder and ammonium chloride Aluminium powder and ammonium nitrate Aluminium powder and potassium nitrate Aluminium powder and ammonium sulphate Aluminium powder and ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most abundant element is Oxygen Nitrogen Silicon Calcium Oxygen Nitrogen Silicon Calcium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ozone consists of Oxygen and Carbon Hydrogen and Carbon Oxygen only Oxygen and Nitrogen Oxygen and Carbon Hydrogen and Carbon Oxygen only Oxygen and Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silver nitrate solution is kept in brown bottles in laboratory because Brown bottles react with it It reacts with ordinary white bottles Brown bottles do not react with it Brown bottles stops the passage of light through it Brown bottles react with it It reacts with ordinary white bottles Brown bottles do not react with it Brown bottles stops the passage of light through it ANSWER DOWNLOAD EXAMIANS APP
Chemistry If we burn graphite, It will change into diamond Residue will be left No residue will be left It will not burn It will change into diamond Residue will be left No residue will be left It will not burn ANSWER DOWNLOAD EXAMIANS APP
Chemistry The manufacture of iron from iron ore involves the process of Reduction Electrolysis Oxidation Fractional distillation Reduction Electrolysis Oxidation Fractional distillation ANSWER DOWNLOAD EXAMIANS APP
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