chemistry 12th class cbse notes

Thermodynamic principles of metallurgy:

For any process, Gibbs free energy change (∆G) is given by

Thermodynamic principles of metallurgy

When ∆H is the enthalpy change and ∆S is the entropy change and T is the absolute change for any reaction

Thermodynamic principles of metallurgy

Where, k is the equilibrium constant of the reactant – product system at the temperature T, A negative ∆G implies a +ve K in equation and this can happen only when reaction proceeds towards product.

How useful was this post?

Click on a star to rate it!

Average rating 4 / 5. Vote count: 8

No votes so far! Be the first to rate this post.

As you found this post useful...

Follow us on social media!

We are sorry that this post was not useful for you!

Let us improve this post!

Tell us how we can improve this post? Please mention your Email so that we can contact you for better feedback.

Leave a Reply