Multiple choice

Which of the following statements is/are false?

a. Caustic soda is produced by the electrolysis of an aqueous solution of potassium chloride. b. If we take ordinary water in a beaker and pass electricity through it, then the torch bulb will not glow at all even if a large battery is applied. c. A solution of sodium hydroxide or potassium hydroxide in water conducts electricity.

  1. Only a

  2. Only a and b

  3. Only b

  4. Only b and c

  5. Only c
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is the correct option as this statement is false. Caustic soda is produced by the electrolysis of an aqueous solution of sodium chloride.

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