Chemistry Nylon is made up of : Polyamide Polypropylene Polyester Polyethylene Polyamide Polypropylene Polyester Polyethylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemical properties of isotopes Need not be different Must be same Must be different Need not be same Need not be different Must be same Must be different Need not be same ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following elements exhibits the greatest tendency to lose electrons ? Zinc Lithium Fluorine Oxygen Zinc Lithium Fluorine Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Baking soda is : Sodium hydroxide Potassium carbonate Sodium bicarbonate Sodium carbonate Sodium hydroxide Potassium carbonate Sodium bicarbonate Sodium carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aspirin is Methyl Salicilate Acetyl Salicilic acid Phenyl Salicilate Methoxy benzoic acid Methyl Salicilate Acetyl Salicilic acid Phenyl Salicilate Methoxy benzoic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Iron filings can be separated from a heterogenous mixture using the technique of : Evaporation Magnetization Sedimentation Sublimation Evaporation Magnetization Sedimentation Sublimation ANSWER DOWNLOAD EXAMIANS APP
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