Question 5 of 10 Sulfurous acid (H,SO,) is a diprotic acid with Kal 39 x 10-2...

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Question 5 of 10 Sulfurous acid (H,SO,) is a diprotic acid with Kal 39 x 10-2 and Ka 6.73 x 10-5. Determine the pH of each so

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Answer 1

Answer #1

k,= 1.39x102 0 268 0.26%-7 2 0 268-x -2 11-39x10 3725o 0,054 7 o-05y 0,054 m 1-27 10.30

Answer 2

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