WebApr 6, 2024 · Sodium hydroxide is also called caustic soda. It is an inorganic compound. The formula for sodium hydroxide is NaOH. It is a white solid ionic compound composed of hydroxide anions, OH⁻ , and sodium cations, Naᐩ. Sodium hydroxide is a highly erosive alkali and base that decays proteins at room temperature and may induce severe … WebUses of washing soda: ∙ In glass, soap, and paper industries. ∙ To remove permanent hardness of water.. Uses of baking soda: ∙ As a powder used for baking. Baking powder is a mixture of baking soda and a mild acid known as tartaric acid. When heated or mixed with water, this mixture releases CO 2 gas that makes bread or cake fluffy. ∙ In fire extinguishers.
Calcium hypochlorite - Wikipedia
WebVerified by Toppr Bleaching powder is calcium oxychloride CaOCl 2. Preparation: On passing chlorine gas through a test tube containing dry slaked lime Ca(OH) 2 bleaching powder is produced. Ca(OH) 2+Cl 2→CaOCl 2+H 2O Uses: 1. It is used as bleaching agent in textile industry and paper factories. 2. WebSolution: 5 moles of Bleaching powder can be produced if 10 moles of Chlorine react with 10 moles of Calcium Hydroxide. The general equation for bleaching powder is: 2Cl2 + 2Ca (OH)2 → CaCl2 + Ca (OCl)2 + 2H2O. Therefore, if 10 moles of Chlorine react with 10 moles of Calcium Hydroxide, the reaction can be exemplified as follows: bosch performance line gen3 250w 65nm
What is chemical name of bleaching powder - EDUREV.IN
WebMar 18, 2024 · Bleaching powder is a pale yellowish powder and has a strong smell. Its chemical formula is C a O C l 2 and its chemical name is calcium hypochlorite. It is also known as chloride of lime. Complete step by step answer: We have to remember that the bleaching powder is synthesized by the action of chlorine gas (produced from the chlor … WebAug 26, 2024 · Extra Questions for Class 10 Science Chapter 2 Acids, Bases and Salts with Answers Solutions ... Name the chemical substance which is used in the manufacture of soap as well as used as a preservative in pickles. ... Bleaching powder. Question 29. Name a chemical substance which can be used to detect the presence of moisture in a … WebApr 6, 2024 · Gypsum rock is first mined or quarried, then crushed and ground to a fine powder. It then goes through a process called calcining where heat at 350 degrees is supplied to the gypsum powder which removes 3/4 th of the water molecules. Hemihydrate is the name of calcined gypsum which is then used in gypsum board, gypsum plaster, … hawaiian general store wallingford