chapter 5 electrochemistry class 12 chemistry textbook solution

2. Answer the following in one or two sentences.

iv. Write any two functions of salt bridge.


  1. It provides electrical contact between two solutions and thereby completes the electrical circuit.
  2. It prevents the mixing of two solutions.
  3. It maintains electrical neutrality in both the solutions by the transfer of ions.

chapter 5 elctrochemistry textbook solution page 118