What is the pH at the equivalence point when 85.0 mL of a 0.175 M solution...

Question

Question

What is the pH at the equivalence point when 85.0 mL of a 0.175 M solution of acetic acid ( CH3COOH) is titrated with 0.100 M NaOH to its end point?

science chemistry

Answer 1

Answer #1

we know, ka of chooH = 1.88105 (Literature valuit ~pka =- log ka =-log (1-8810-5) 4.74 - pH = 7+/2 X 4.74 + / Log (0.064) - 8

Answer 2

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