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

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Gibbs free energy (ΔG) and Gibbs free energy under standard conditions (ΔG°) are not the same, even if both are calculated at the same temperature of 298K. ΔG is the free energy change for a specific reaction under any conditions, while ΔG° is the free energy change when reactants and products are in their standard states, which includes standard pressure and specific concentrations. Therefore, to accurately compare the two values, one must consider both pressure and concentration in addition to temperature.
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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
 
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You need to take into account standard pressure as well.
 
Not to forget concentrations.
 

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