Chemistry Which one of the following elements exhibits the greatest tendency to lose electrons ? Zinc Oxygen Fluorine Lithium Zinc Oxygen Fluorine Lithium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Match the List-I with List-II and select the correct answer using the codes given belowList-I (Vitamin)List-II(Chemical compound)F.Vitamin A1.ThiaminG.Vitamin B12.RetinolH.Vitamin C3.Ascorbic acidJ.Vitamin E4.TocopherolCodes :FGHJA.4132B.2314C.4312D.2134 C A B D C A B D ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is used as preservative for foodstuff ? Sodium Benzoate Glycerine Sodium Chloride Picric acid Sodium Benzoate Glycerine Sodium Chloride Picric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry A pungent smell often present near the urinals is due to Chlorine Urea Sulphur-di- oxide Ammonia Chlorine Urea Sulphur-di- oxide Ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used to dilute oxygen for breathing by deep sea divers is: Helium Nitrogen Argon Neon Helium Nitrogen Argon Neon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Iron is prevented from rusting by coating with zinc. This process is called as Reduction Galvanisation Sublimation Corrosion Reduction Galvanisation Sublimation Corrosion ANSWER DOWNLOAD EXAMIANS APP
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