Delta G^o for a reaction can be calculated from?

Question

1. delta G^o �f data

2. Delta H^o f and delta S data

3. equilibrium constants

I chose that delta G can be calculated from H and S values.

Would you agree?

Answer 1

Yes; however, I think all three statements are true.

Answer 2

Now that I looked over this question again I agree with that too. Thank you!