Chemistry The gas that is used in the manufacture of vanaspati ghee is : Oxygen Hydrogen Carbon dioxide Nitrogen Oxygen Hydrogen Carbon dioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The electronic configuration of an atom having atomic number ‘20’ is 2, 6, 8, 4 2, 10, 8 2, 8, 8, 2 2, 8, 10 2, 6, 8, 4 2, 10, 8 2, 8, 8, 2 2, 8, 10 ANSWER DOWNLOAD EXAMIANS APP
Chemistry KMnO4 can be used as a/an Insecticide Fertiliser Disinfectant Pesticide Insecticide Fertiliser Disinfectant Pesticide ANSWER DOWNLOAD EXAMIANS APP
Chemistry For extinguishing fire, we use Carbon Monoxide Hydrogen Marsh gas Carbon Dioxide Carbon Monoxide Hydrogen Marsh gas Carbon Dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Normal rainwater has a pH level of 6.3 3.2 5.6 8.3 6.3 3.2 5.6 8.3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The natural source of hydro-carbon is Biomass Coal Carbohydrates Crude oil Biomass Coal Carbohydrates Crude oil ANSWER DOWNLOAD EXAMIANS APP
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