What is the pH after adding 10.0 mL of 0.10 M HCl to a 90.0 mLbuffer solution of 0.60 M CH3COOH and 0.40 MCH3COONa at 25 °C? (Ka = 1.8 x10−5)? What reaction will occur when HCl is added to theabove buffer?
1) How many moles of acetic acid are present after thereaction?
2) How many moles of acetate ion are present after thereaction?
3) What is the concentration (in M) of acetic acid after thereaction?
