Chemistry Which one of the following elements exhibits the greatest tendency to lose electrons ? Oxygen Lithium Fluorine Zinc Oxygen Lithium Fluorine Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following produces highest amount of energy upon oxidation? An alkane Protein Fat Glucose An alkane Protein Fat Glucose ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the chemical symbol of mercury Mg None of these Mr Hg Mg None of these Mr Hg ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is a mixture of potassium nitrate, powdered charcoal and sulphur called? Glass Cement Gun powder Paint Glass Cement Gun powder Paint ANSWER DOWNLOAD EXAMIANS APP
Chemistry The acid rain destroys vegetations because it contains Ozone Carbon monoxide Sulphuric acid Nitric acid Ozone Carbon monoxide Sulphuric acid Nitric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following acts as promoter for iron in Haber's process Mn W Mg Mo Mn W Mg Mo ANSWER DOWNLOAD EXAMIANS APP
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