Chemistry Which one element has the highest electronegativity value Chlorine Fluorine Nitrogen Lithium Chlorine Fluorine Nitrogen Lithium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Kinetics is the study of: The rate of chemical reaction All of these are correct How fast the reactions go The mechanisms and paths of the molecules take in joining from one reactant to products The rate of chemical reaction All of these are correct How fast the reactions go The mechanisms and paths of the molecules take in joining from one reactant to products ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is found in kidney stones? Sodium chloride Sodium oxalate Calcium oxalate Calcium acetate Sodium chloride Sodium oxalate Calcium oxalate Calcium acetate ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the most common salt in sea water ? Magnesium sulphate Calcium carbonate Potassium chloride Sodium chloride Magnesium sulphate Calcium carbonate Potassium chloride Sodium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metals commonly used for electroplating are Gold, Sodium and Potassium Gold, Sodium and Chromium Nickel, Lead and Chromium Chromium, Copper and Nickel Gold, Sodium and Potassium Gold, Sodium and Chromium Nickel, Lead and Chromium Chromium, Copper and Nickel ANSWER DOWNLOAD EXAMIANS APP
Chemistry Peroxyacetyl nitrate is a Plant hormone Secondary pollutant Vitamin Acidic dye Plant hormone Secondary pollutant Vitamin Acidic dye ANSWER DOWNLOAD EXAMIANS APP
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