Chemistry PH value between 6.5-7.5 makes the soil Acidic Neutral None of these Basic Acidic Neutral None of these Basic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Galvanization of iron is carried out using Zinc Copper Tin Chromium Zinc Copper Tin Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Formation of ozone hole is maximum over Antarctica Europe India Africa Antarctica Europe India Africa ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of biogas is Methyl alcohol Acetic acid Oxygen Methane Methyl alcohol Acetic acid Oxygen Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the main compound of voter ink? Silver nitrate Ammonium Nitrate Silver Chloride Ammonium Chloride Silver nitrate Ammonium Nitrate Silver Chloride Ammonium Chloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas liberated in the Bhopal gas tragedy was: Acetylene Pheynl isocynate Methyl isocynate Ethylene Acetylene Pheynl isocynate Methyl isocynate Ethylene ANSWER DOWNLOAD EXAMIANS APP
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