Chemistry The number of waves made by an electron moving in an orbit having maximum magnetic quantum number is +3 2 4 zero 5 2 4 zero 5 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following elements is an example of noble gas ? Hydrogen Nitrogen Chlorine Helium Hydrogen Nitrogen Chlorine Helium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The temperature of oxy-acetylene flame is around 4000°C 3200°C 2800°C 3600°C 4000°C 3200°C 2800°C 3600°C ANSWER DOWNLOAD EXAMIANS APP
Chemistry Activated Charcoal is used to remove colouring matter from pure substances by Adsorption Reduction Bleaching Oxidation Adsorption Reduction Bleaching Oxidation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Vinegar made by fermentation from cane sugar contains Lactic acid Palmitic acid Acetic acid Citric acid Lactic acid Palmitic acid Acetic acid Citric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The reaction intermediate formed during the preparation of diethylether from ethanol by treatment with H2SO4 is Carbanion Carbene Free radical Carbocation Carbanion Carbene Free radical Carbocation ANSWER DOWNLOAD EXAMIANS APP
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