This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: X. KNO 3 Y. NaNO 2 Z. LiClO 4 4. What is the pH of a solution produced by adding 0.20 mol NaOH to 0.60 mol of lactic acid, HC 3 H 5 O 3 . Assume a total volume of 1.0 Liter. K a = 1.4 x 10-4 for lactic acid. 5. What amount of sodium acetate must be dissolved in 400 mL of 0.30 M CH 3 COOH in order to produce a buffer of pH 5.00? Ka = 1.8 x 10-5 for CH 3 COOH (acetic acid)...
View Full Document
- Spring '10