Skip to ContentGo to accessibility pageKeyboard shortcuts menu
OpenStax Logo
Chemistry 2e

Key Equations

Chemistry 2eKey Equations

Ecell°=Ecathode°Eanode°Ecell°=Ecathode°Eanode°
Ecell°=RTnFlnKEcell°=RTnFlnK
Ecell°=0.0257 VnlnK=0.0592 VnlogK(at 298.15K)Ecell°=0.0257 VnlnK=0.0592 VnlogK(at 298.15K)
Ecell=Ecell°RTnFlnQ(Nernst equation)Ecell=Ecell°RTnFlnQ(Nernst equation)
Ecell=E°cell0.0592 VnlogQ(at 298.15K)Ecell=E°cell0.0592 VnlogQ(at 298.15K)
ΔG = −nFEcell
ΔG°=nFEcell°ΔG°=nFEcell°
wele=wmax=nFEcellwele=wmax=nFEcell
Q = I ×× t = n ×× F
Order a print copy

As an Amazon Associate we earn from qualifying purchases.

Citation/Attribution

This book may not be used in the training of large language models or otherwise be ingested into large language models or generative AI offerings without OpenStax's permission.

Want to cite, share, or modify this book? This book uses the Creative Commons Attribution License and you must attribute OpenStax.

Attribution information
  • If you are redistributing all or part of this book in a print format, then you must include on every physical page the following attribution:
    Access for free at https://openstax.org/books/chemistry-2e/pages/1-introduction
  • If you are redistributing all or part of this book in a digital format, then you must include on every digital page view the following attribution:
    Access for free at https://openstax.org/books/chemistry-2e/pages/1-introduction
Citation information

© Jan 8, 2024 OpenStax. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution License . The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo are not subject to the Creative Commons license and may not be reproduced without the prior and express written consent of Rice University.