(Solved): Consider the reaction ATP + pyruvate phosphoenolpyruvate + ADP. The standard Gibbs free energy ...

Consider the reaction ATP + pyruvate $?$ phosphoenolpyruvate + ADP. The standard Gibbs free energy change for this ATP hydrolysis is $?7.3\mathrm{kcal}/\mathrm{mol}$. The standard Gibbs free energy change for phosphoenolpyruvate hydrolysis is $?14.8\mathrm{kcal}/\mathrm{mol}$. Circle all correct answers: a. $?{\mathrm{G}}^{?}$ ' will always be negative. b. ${\mathrm{K}}_{\mathrm{eq}}$ ' will be greater than 1 under specified conditions. c. When ATP:ADP ratio is 10 , pyruvate concentration will be higher than phosphoenolpyruvate. d. When ATP:ADP ratio is 10 , phosphoenolpyruvate concentration will be higher than pyruvate.