Chemistry Important One Liner The industrial production o | JEE NEET CBSE RBSE CLASS 10 12
Chemistry Important One Liner
The industrial production of aluminum from bauxite is by industrial process - electrical decomposition Hydrogen is made up of acids, hydrogen and elements - chlorine. The commercial utility of ethylene and styrene is due to their potential – polymerization The compound that does not form a clean solution with water is benzoic acid. Pure alcohol from Sura can be obtained from this process- Distillation The highest amount of substance found in ocean water is- ordinary salt The gas produced by the fermentation of a sugar solution is- carbon dioxide. The pH of an aqueous solution of acetic acid is 2 What will be added to it will increase its pH value- Aqueous ammonia Natural substance, which is made up of only one element and from which energy can be obtained – coal Water is often not used to extinguish petrol fires because- water and petrol are inseparable. Petrol forms a layer on the surface of water Industrial is a group of substances made by electrical decomposition - caustic soda, chlorine, aluminum The gas that pollutes the environment is- sulfur dioxide. The most important compounds for plant growth are made of- Nitrogen How the compound made by heating caustic soda solution with flaxseed oil is used- soap Sulfur dioxide and oxygen are two gases used in the industrial production of sulfuric acid Steel contains- 0.1–2 percent carbon The component of air used in the respiratory process is- oxygen. The main role of salts in food is- to make a small amount of hydrochloric acid which helps in digestion of food. The most commonly used metal by humans is iron. The main component of cow dung gas is – Methane The best fertilizer for plants is- compost The pH of aqueous solution of hydrochloric acid can be approximately – 2 The highest element found in rocks and minerals is- silicon. The gas used to extinguish the fire is carbon dioxide. The aqueous solution of which gas has a strong acidic property - sulfur dioxide
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