Give two uses of chlorine

Author: zqee

August undefined, 2024

WebMay 17, 2024 · First, chlorine dissolve in water and produce hydrochloric acid (HCl) and hypochlorous acid (HOCl). These two acids react with NaOH separately to give NaCl … WebChlorination is the process of adding chlorine to drinking water to kill parasites, bacteria, and viruses. Different processes can be used to achieve safe levels of chlorine in drinking water. Using or drinking water with small amounts of chlorine does not cause harmful health effects and provides protection against waterborne disease outbreaks.

Chlorine - Physical and chemical properties Britannica

WebGive two uses of HCl. Advertisement Remove all ads. Solution Show Solution. It is used in the manufacture of chlorine and chlorides such as ammonium chloride. It is used in the preparation of aqua regia which is used to dissolve noble metals like gold. Concept: P - Block Group 17 Elements - Chlorine. WebThis means that the elements are made up of pairs of atoms that are chemically joined together (for example, fluorine exists as F 2, chlorine as Cl 2, bromine as Br 2 and iodine as I 2). previous 1 nut chairlift stanley

Uses of Chlorine That are Totally and Undeniably Wonderful

WebChlorine is a greenish-yellow gas. It has a pungent odour. It has a boiling point of 239.11K and a melting point of 171.6K. The gas is harmful to nature. It is 2-5 times denser than air. It can be effectively condensed. … WebCalcium oxide, commonly known as lime, is a chemical compound with the formula CaO. Calcium oxide, also known as quicklime, is an alkaline substance that has been in use since the medieval age. It is believed that quicklime is one of the oldest chemicals known to the human race. It can also be referred to as burnt lime or lime. WebJan 1, 2024 · Introduction. Chlorine has 24 isotopes with mass numbers ranging from 28 Cl to 51 Cl. There are only two stable isotopes: 35 Cl and 37 Cl with respective proportions of 75.76% and 24.24% (Berglund and Wieser 2011 ). The longest-lived radioactive isotope is 36 Cl (half-life of 301,000 years); all other isotopes having half-lives of less than 1 h. nut chairlift

3.2.3.2 Uses of chlorine and chlorate(I) Flashcards Quizlet

Water Disinfection with Chlorine and Chloramine

WebOct 14, 2024 · Chlorine chemistry helps keep drinking water and swimming pools safe. Before cities began routinely treating drinking water with chlorine-based disinfectants, … WebThe Facts About Chlorine Technical Information. A copy of the The Facts About Chlorine (Technical Information) is available in Adobe Portable Document Format (PDF, 63 KB, … nutch 2.4WebGive one use for the following inert gases : Helium. Medium. View solution > Give reasons for the following: Helium is used in diving apparatus. Medium. View solution > List out any two uses of Neon. Medium. View solution > View more. CLASSES AND TRENDING CHAPTER. class 5. The Fish Tale Across the Wall Tenths and Hundredths Parts and … nutchakron chuaychareon

"WebJun 17, 2014 · The fabric of a chlorine resistant swimsuit will often contain a higher proportion of polyester which makes it denser and less likely to lose shape quickly. The Endurance+ fabric from Speedo offers 100 percent chlorine resistant and has a unique four way stretch to ensure that the swimsuit will contain to provide a high quality fit. " - Give two uses of chlorine

Give two uses of chlorine

Water Disinfection with Chlorine and Chloramine

WebGive two uses of ClO2. Maharashtra State Board HSC Science (General) 12th Board Exam. Question Papers 280. Textbook Solutions 13106. MCQ Online Mock Tests 73. Important Solutions 5258. Question Bank Solutions 15292. Concept Notes & Videos 460. Time Tables 26. Syllabus. Answer the following. Give two uses of ClO2. WebSolution. Verified by Toppr. Two uses of H 2SO 4 are :-. 1.) used in production of fertilizers. 2.) used in manufacture of chemicals . Two uses of chlroine are :-. 1.) it is used as an …

Did you know?

Web(a)(i) Give two uses of chlorine. (ii) State the action of chlorine on moist blue litmus paper (b) Draw a labelled diagram for the laboratory preparation of a dry sample of chlorine (c) State the type of reaction involved between chlorine and (i) … WebSodium hydroxide is a highly versatile substance and is a co-product of chlorine production. It is also known as caustic soda. It is represented as NaOH. It is one of the common alkalis or bases. It is used for various purposes in daily life, as it is a strong base. Let’s see some uses of sodium hydroxide. Table of Contents. Uses of sodium ...

Web1 day ago · Bromine is a non-metal located in the 17th group and 4th period of the periodic table. It belongs to the halogen group. In its pure form, it exists as a reddish-brown liquid. When evaporated, it produces a similar-colored gas. Bromine is popularly used to disinfect cooling towers and swimming pool water, killing all the waterborne pathogens. WebThe atomic number of chlorine is 17 and its symbol is ‘Cl’. It has an atomic mass of 35.453 g.mol -1 and a density of 3.2 g/L. It is yellowish green in color and has a pungent odor, …

Web(c) Give two uses of hydrochloric acid. 2m 36s; 24. During a class experiment, chlorine gas was bubbled into a solution of potassium iodide (a) State the observation made (b) Using an ionic equation, explain why the reaction is redox. 3m 31s; 25. Under certain conditions, chlorine gas reacts with sodium hydroxide to form sodium hypochlorite. WebA dense, greenish-yellow gas was evolved which he recorded as having a choking smell and which dissolved in water to give an acid solution. He noted that it bleached litmus paper, …

WebGive below are two chemical equations. A+Cl 2 sunlight B+HCl. Identify the compounds A and B. Name these reactions. Medium. View solution. >. Write down the reaction produced of chlorine with following compounds. Give the involve reaction also. KI.

WebUses of Aluminium. Aluminium is widely used in the packaging industry for the production of coils, cans, foils, and other wrapping materials. It is also a component of many commonly used items such as utensils and watches. In construction industries, aluminium is employed in the manufacture of doors, windows, wires, and roofing. nutcha ketwornWebSep 12, 2024 · Wear long sleeves and pants, and be careful not to spill the chlorine. 2. Go with chlorine tablets for the longest lasting option. … nutcha leewuttiwichaiWebApr 10, 2024 · Chlorine, as a disinfectant, destroys microbial cells and cleanses the affected surface in a short time span. Plastic Manufacture Process. Chlorine is widely … nutcha laohalertchaiWebIt is used as sodium hypochlorite (bleach). As calcium hypochlorite, chlorine is available to disinfect equipment in dairies, slaughterhouses, and restaurants. The chloramines contain chlorine together with ammonia. They are used to sanitize glassware and eating utensils and are effective in the presence of organic matter. nut chairmanWebStep 2: Propagation. The next two steps in the mechanism are called propagation steps. In the first propagation step, a chlorine radical abstracts hydrogen atom from methane. … nutchai thai massageWebFeb 18, 2024 · Answer: 1. Chloride is one of the most important electrolytes in the blood. It helps keep the amount of fluid inside and outside of your cells in balance. 2. it also helps maintain proper blood volume, blood pressure, and pH of your body fluids. RATE DETERMINING STEP: In chemical kinetics, the overall rate of a reaction is often … nut chaloenchai srichotWebTypical forms of chlorine used in wastewater treatment are: a. Elemental chlorine b. Hypochlorite c. Chlorine dioxide . d. All of the above . 6. Calculate the chlorine dosage required if it is desired to have a chlorine residual of 0.5 mg/l and the chlorine demand is 6.0 mg/l. Chlorine dosage = Chlorine demand + Chlorine Residual no motivation for work