CHAPTER 3

Electrochemistry

CHAPTER AT A GLANCE

ch03_img30.png

Galvanic Cell or Voltaic Cell

Anode: ch03_eqn29

Cathode: ch03_eqn28

Functions of Salt Bridge

  1. It is an inverted tube (U–shaped) that contains a gel permeated with an inert electrolyte.
  2. It completes the circuit.
  3. It minimizes the liquid junction potential.
  4. It maintains the electrical neutrality of the solute.
  5. Tube is filled with a paste of agar–agar (powder) with a natural electrolyte.
  6. It prevents mixing (mechanical) of two ...

Get NTA CUET- UG 2024 Chemistry | Fully solved 2023 paper | Chapterwise summed pointers for revision | Digital Question Bank & Mock Tests now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.

Start your free trial