Multiple ChoiceIn the context of Gibbs free energy and cellular metabolism, which molecule is adenosine triphosphate (ATP)?2views
Multiple ChoiceIn the context of Gibbs free energy, how does ATP become ADP during a typical cellular energy-yielding reaction?6views
Multiple ChoiceIn the context of Gibbs free energy and ATP hydrolysis, where is most of the usable free energy of ATP primarily associated?3views
Multiple ChoiceIn biochemistry, how many phosphate groups does adenosine triphosphate (ATP) possess?3views
Multiple ChoiceIn the context of Gibbs free energy, when is the energy stored in ATP released for cellular work?4views
Multiple ChoiceConsider a reaction where Keq=1.6 but Q = 3.19. What direction will the reaction proceed?372views4rank
Multiple ChoiceAt equilibrium, the reaction A ⇌ B + C has the following reactant concentrations: [A] = 3 mM, [B] = 4 mM, and [C] = 10 mM. What is the standard free energy change for the reaction & is it endergonic or exergonic?277views2rank4comments
Multiple ChoiceΔG˚=141.7 kJ for the following reaction. Calculate ΔG: T=10˚C, [SO 3] = 25mM, [SO2] = 50mM, & [O2] = 75 mM. 2 SO3(g) ⇌ 2 SO2(g) + O2(g)247views6rank1comments