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The next three (3) problems deal with the titration of 511 mL of 0.501 M carbonic acid (H₂CO₂) (Kat 4.3 x 107, Kaz-5.6 x
Posted: Thu Jun 30, 2022 6:25 pm
by answerhappygod
- The Next Three 3 Problems Deal With The Titration Of 511 Ml Of 0 501 M Carbonic Acid H Co Kat 4 3 X 107 Kaz 5 6 X 1 (16.06 KiB) Viewed 67 times
The next three (3) problems deal with the titration of 511 mL of 0.501 M carbonic acid (H₂CO₂) (Kat 4.3 x 107, Kaz-5.6 x 10-11) with 1.1 M KOH. What is the pH of the solution at the 2nd equivalence point? 11.84 You are correct. Your receipt no is 157-3587 Previous Tries What will the pH of the solution be when 0.3933 L of 1.1 M KOH are added to the 511 ml of 0.501 M carbonic acid? 10.60 You are correct. Your receipt no. is 157-3511 Previous Tries How many mL of the 1.1 M KOH are needed to raise the pH of the carbonic acid solution to a pH of 6.6747 233 Submit Answer Incorrect. Tries 18/45 Previous Tries