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Posted: **Sun Apr 10, 2022 6:23 pm**

: Question 5 Malic Acid H2c4h405 Is A Diprotic Acid With Ka1 4 0 X 10 4 And Ka2 6 3 X 10 6 Calculate The Ph Of A 0 1 (11.61 KiB) Viewed 29 times

Question 5 Malic acid, H2C4H405, is a diprotic acid with Ka1 = 4.0 x 10-4 and Ka2 = 6.3 x 10-6. Calculate the pH of a 0.50 M solution of malic acid. 0 5.20 0 3.70 O 3.39 O 1.85 O 1.20