Chemistry Which one of the following has a maximum tendency to form M3 ion ? Bi As P N Bi As P N ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a man-made source of air pollution ? Bacterial action in soil and swamp areas All of these Forest fire Automobile exhaust Bacterial action in soil and swamp areas All of these Forest fire Automobile exhaust ANSWER DOWNLOAD EXAMIANS APP
Chemistry Methanoic and ethanoic acids can be distinguished by the action of NaHCO3 NaOH SOCl2 Tollen's reagent NaHCO3 NaOH SOCl2 Tollen's reagent ANSWER DOWNLOAD EXAMIANS APP
Chemistry A mixture of water and alcohol can be separated by Evaporation Decantation Distillation Filtration Evaporation Decantation Distillation Filtration ANSWER DOWNLOAD EXAMIANS APP
Chemistry The common refrigerant in domestic refrigerator is Neon Nitrogen Oxygen Freon Neon Nitrogen Oxygen Freon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The oxidation number of nickel in K4[Ni(CN)4] is 4 Zero 8 –4 4 Zero 8 –4 ANSWER DOWNLOAD EXAMIANS APP
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