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Consider the below statements and identify the correct answer: Statement-I: Sodium hydroxide is prepared by chlor-alkali process. Statement-II: Three
Question

Consider the below statements and identify the correct answer: Statement-I: Sodium hydroxide is prepared by chlor-alkali process. Statement-II: Three products chlorine gas, hydrogen gas and sodium hydroxide are produced in this process.

A.

Statement-I is true, and Statement-II is false.

B.

Both the statements are true.

C.

Statement-II is true, and Statement-I is false.

D.

Both the statements are false.

Correct option is B

Correct Option : (B)  Both Statement-I and Statement-II are correct.
Explanation : 
Analysis of the statements:
1. Statement-I:
  • Sodium hydroxide ( NaOH ) is indeed prepared by the chlor-alkali process. This process involves the electrolysis of brine (NaCl (aq)).
  • This statement is correct.
2. Statement-II:
  • During the chlor-alkali process, three main products are formed:
  • Sodium hydroxide (NaOH) in the solution.
  • This statement is also correct.

Information Booster : 
  • Chlorine gas  (Cl2) at the anode . 
  • Hydrogen gas  (H2) at the cathode . 

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