Chemistry 0.01 mole of NaOH is added to 10 liters of water. The pH of water changes by 7 3 4 6 7 3 4 6 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Vulcanization of rubber is carried out by adding Carbon Ozone Phosphorus Sulphur Carbon Ozone Phosphorus Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemistry The lightest gas which is non-inflammable is Oxygen Hydrogen Helium Nitrogen Oxygen Hydrogen Helium Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main chemical constituent of clay is silicon oxide zeolites aluminium borosilicate aluminium silicate silicon oxide zeolites aluminium borosilicate aluminium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Petroleum consists of a mixture of Hydrocarbons Carbonates Carbohydrates Carbides Hydrocarbons Carbonates Carbohydrates Carbides ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ethylene is a ________ molecule. Polar Nonpolar Covalent Ionic Polar Nonpolar Covalent Ionic ANSWER DOWNLOAD EXAMIANS APP
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