What type of reaction is chlorination?

What type of reaction is chlorination?

Chlorination reaction, a halogenation reaction using chlorine.

What is the chemical equation when chlorine reacts with water?

The chlorine mixed with water will produce hypochlorous acid (HOCl). The following equation presents the hydrolysis reaction (USEPA 1999; White 1992): Cl 2(g) + H 2 O ⇒ HO Cl + H + Cl − (2) The addition of chlorine gas to water reduces the pH of the water due to the production of hydrogen ion.

Why is chlorine and water a disproportionation reaction?

Chlorine accepts one electron, and the oxidation state of chlorine atom changes from 0 in chlorine gas to -1 in hydrochloric acid. Since chlorine is simultaneously oxidized and reduced, the reaction between chlorine gas and water is a disproportionation reaction.

Is the reaction of chlorine with water reversible?

Chlorine dissolves in water to some extent to give a green solution. A reversible reaction takes place to produce a mixture of hydrochloric acid and chloric(I) acid (hypochlorous acid). Note: You may also find the chloric(I) acid written as HClO.

What happens when chlorine reacts with so2?

1 mole of sulfur dioxide reacts with 1 mole of chlorine gas and 2 moles of water to produce 1 mole of sulfuric acid and 2 moles of hydrochloric acid. Hence, the reaction between the two leads to the formation of sulfuric acid and hydrochloric acid.

What is the formula of chlorine?

Cl-
Chloride/Formula

Does chlorine react with oxygen?

Despite having several oxides, chlorine won’t react directly with oxygen.

What is the basis of chlorine water test?

The presence of free chlorine (also known as chlorine residual, free chlorine residual, residual chlorine) in drinking water indicates that: 1) a sufficient amount of chlorine was added initially to the water to inactivate the bacteria and some viruses that cause diarrheal disease; and, 2) the water is protected from …

When chlorine is added to water it breaks down into two products?

When hydrogen chloride dissolves in water it becomes hydrochloric acid. The hydrogen atom gives off one electron to the chlorine atom, causing hydrogen and chlorine ions to form….Disinfection time of fecal pollutants with chlorinated water.