Q2 of 29 Page 73

Write down the changes that will be seen in each instance and explain the reason behind it.

Dilute H2SO4 was taken in an electrolytic cell and electric current was passed through it.

The changes observe when dilute H2SO4 was taken in an electrolytic cell and electric current was passed through it are:

i. Conduction of electricity becomes better.


ii. SO42- remains in the solution.


The acid makes the electrolytic cell a better conductor. The reaction takes place is:


H2SO4→ 2H+ + SO42-


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