Chemistry Most poisonous pollutant in water is Phosphate Arsenic Detergent Zinc Phosphate Arsenic Detergent Zinc 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 Table salt gets moist during rainy season because Sodium chloride contains hygroscopic impurities like magnesium chloride Sodium chloride is deliquescent Sodium chloride is hygroscopic Sodium chloride contains some quantity of sodium iodide Sodium chloride contains hygroscopic impurities like magnesium chloride Sodium chloride is deliquescent Sodium chloride is hygroscopic Sodium chloride contains some quantity of sodium iodide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has no unit Ionization energy Excitation potential Electron affinity Electronegativity Ionization energy Excitation potential Electron affinity Electronegativity ANSWER DOWNLOAD EXAMIANS APP
Chemistry Impure camphor is purified by Sublimation Steam distillation Fractional crystallisation Fractional distillation Sublimation Steam distillation Fractional crystallisation Fractional distillation ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of biogas is Methane Acetic acid Oxygen Methyl alcohol Methane Acetic acid Oxygen Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
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