And in this particular example, I used this chemical reaction. So formic acid associates into the conjugate base and produces the H plus ion. Now, let's suppose the concentration of this is one molar, and the concentration of these two products is also one molar. So when this is the case, we see that when 1 mol of formic acid at a concentration of one molar transforms into 1 mol of conjugate base and 1 mol of H plus ion. Which are also at a concentration of one molar. Then we see the Delta G between the product and the reactants is given by 21.3 kilojoules or 21,300 Joules of energy.