Are Delta G and Delta G knot equal at 298K and with the same concentrations?

[luysion]

Gibbs free energy and Gibbs Free energy under standard conditions;
Hi. Is a value of Gibbs free energy (delta G) and Gibbs free energy Under standard conditions (delta G knot) the same if they are both calculated under the same temperature (298K)? cheers

 

[alxm]

You need to take into account standard pressure as well.

 

[DrDu]

Not to forget concentrations.