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QUESTION
A student carried out a titration of 50.0 mL of 0.500 M acetic acid (CH 3 COOH) ( K a = 1.75 x 10 -5 ) with 0.400 M NaOH solution. (K w = 1.00 x 10...
A student carried out a titration of 50.0 mL of 0.500 M acetic acid (CH3COOH) ( Ka = 1.75 x 10-5) with 0.400 M NaOH solution. (Kw = 1.00 x 10-14) Show all of your calculation steps.
a) Calculate the pH when 0.00 mL NaOH is added.
b) Calculate the pH when 20.0 mL NaOH is added.
c) Calculate the pH at Equivalence Point.
d) Calculate the pH if 20.0 mL 0.500 M of acetic acid is added to the solution at Equivalence Point.
