Q.

After the electrolysis of aqueous solution of NaCl using Pt electrodes, the pH of the solution

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

 decreases
 

b

remains constant 

c

 becomes zero

d

 increases 

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

  • The following reaction takes place at a negative electrode during the electrolysis of an aq NaCl solution.
  • 2H++2e→H2​
  • As a result, the hydrogen ion concentration drops and the solution's pH rises during electrolysis.
Watch 3-min video & get full concept clarity

tricks from toppers of Infinity Learn

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon