Question

in chlor-alkali process hydrogen gas in released at​

Answer 1

Answer:

The Chlor-Alkali process involves passing electricity through a salt brine (NaCl) solution with chlorine gas being produced at the (+ve) electrode (anode) and hydrogen gas at the (-ve) electrode (cathode), a process known as electrolysis with an important by-product of the process being the production of caustic soda ...

Answer 2

In chlor-alkali process, hydrogen gas in released at​ cathode (negative electrode).

Explanation:

• The chlor-alkali process is the process which is done in industries by the "electrolysis of sodium chloide".

• The process is conducted in the brine solution, which is the Nacl's aquoeus solution.
• In this brine electrolysis, at anode the chloride ($Cl^-$) is oxidized to form chlorine. And at cathode, the water is reduced to form hydrogen gas and hydroxide.
• The net process in the electrolysis of this brine is to produce sodium hydroxide (NaOH) and the chlorine gas.

The Reaction which involved in the brine electrolysis process is ,

          2Nacl(aq) + $2H_2O$ (l)  $\rightarrow$  2NaOH (aq) + $Cl_2$ (g) + $H_2$ (g)

To know more;

What is chlor-alkali process ? why it is named so? write down the reaction involved in this process ?

https://brainly.in/question/879478