bsl2724

If 75 mL of 0.01 M HCl is added to 100 mL of 0.15 M acetate buffer (pKa = 4.7) at pH = 5.7, what is the resultant pH?

an enzyme catalyzes the phosphorylation of creatine from ATP, yielding creatine phosphate and ADP. Using the values on Table 3.3, first calculate the standard state free energy change for this reaction. Then, calculate the equilibrium constant. PLEASE HELP IM SO LOST!