Before revision: In standard conditions (ATP, ADP and Pi concentrations are equal to 1M, water concentration is equal to 55 M) the value of ΔG is between -28 to -34 kJ/mol.
After revision: In standard conditions (ATP, ADP and Pi concentrations are equal and 1M, water concentration is equal to 55 M) the value of ΔG is between -28 to -34 kJ/mol.