Identify the correct representation of the re | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The chlor-alkali process is the electrolysis of an aqueous solution of sodium chloride (brine).In this process,electricity is passed through a con

Vedclass · Accepted Answer

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

Vedclass · Answer

(B) The chlor-alkali process is the electrolysis of an aqueous solution of sodium chloride (brine).In this process,electricity is passed through a concentrated aqueous solution of $NaCl$ (brine).This results in the decomposition of $NaCl$ to form sodium hydroxide $(NaOH)$,chlorine gas $(Cl_2)$,and hydrogen gas $(H_2)$.The chemical equation is: $2 NaCl (aq) + 2 H_2O (l) \rightarrow 2 NaOH (aq) + Cl_2 (g) + H_2 (g)$.Therefore,option $B$ is the correct representation.

Identify the correct representation of the reaction occurring during the chlor-alkali process.

Similar Questions

$(a)$ Why should curd and sour substances not be kept in brass and copper vessels?

Give three practical applications of neutralisation reaction.

Write true or false for the following statement:
On the $pH$ scale,we can measure $pH$ from $0$ (very acidic) to $14$ (very alkaline).

Name the acid and base from which the following salts have been formed:
$(i)$ Sodium acetate.
$(ii)$ Ammonium chloride.

At which value of $pH$ of the inner side of the mouth does the decay of teeth take place?

Vedclass Test Series

Exam Paper Generator

Online Exam Module