Chemistry Which gas is most stable at room temperature O2 N2 F2 H2 O2 N2 F2 H2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nylon is made up of : Polypropylene Polyester Polyethylene Polyamide Polypropylene Polyester Polyethylene Polyamide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Synthetic detergents are prepared from Potassium salts of higher fatty-acids Sodium salts of higher fattyacids Hydrocarbons of petroleum Glycerides Potassium salts of higher fatty-acids Sodium salts of higher fattyacids Hydrocarbons of petroleum Glycerides ANSWER DOWNLOAD EXAMIANS APP
Chemistry Percentage of carbon in steel ranges from 3.0 to 4.0 0.1 to 1.5 1.5 to 3.0 4.0 to 6.0 3.0 to 4.0 0.1 to 1.5 1.5 to 3.0 4.0 to 6.0 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is not a primary greenhouse gases in the Earth's atmosphere Methane Carbon dioxide Nitrogen Ozone Methane Carbon dioxide Nitrogen Ozone ANSWER DOWNLOAD EXAMIANS APP
Chemistry Magnalium is an alloy of Aluminium and Magnesium Aluminium and Zinc Manganese and Magnesium Magnesium and Tin Aluminium and Magnesium Aluminium and Zinc Manganese and Magnesium Magnesium and Tin ANSWER DOWNLOAD EXAMIANS APP
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