Consider the titration of a 20.0 mL sample of 0.105 M CH3COO…

Consider the titration of a 20.0 mL sample of 0.105 M CH3COOH with 0.125 M NaOH. Determine each quantity. You must list any equations used, show your work, and all numbers must have units. Significant figure and rounding rules apply.  c) the number of moles of the HA and A- at the ½ equivalence point.

  Calculate the equilibrium constant for the reaction at 5…

  Calculate the equilibrium constant for the reaction at 525K when the equilibrium constant for the reaction at 25oC is 5.25 x 104 and DH is -32.2 kJ. You must list any equations used, show your work, and all numbers must have units. Significant figure and rounding rules apply.

Consider the reaction. CO(g) + 2H2(g) ⬄CH3OH(g).  You must l…

Consider the reaction. CO(g) + 2H2(g) ⬄CH3OH(g).  You must list any equations used, show your work, and all numbers must have units. Significant figure and rounding rules apply.  c)  Calculate DGrxn in kJ for the reaction at 75oC under PCH3OH = 1.0 atm; PCO = PH2 = 0.010 atm