Chemistry, 05.07.2019 18:30 shawna189

The next three (3) problems deal with the titration of 361 ml of 0.501 m carbonic acid (h2co3) (ka1 = 4.3 x 10-7, ka2 = 5.6 x 10-11) with 1.7 m naoh. what is the ph of the solution at the 2nd equivalence point? tries 0/45 what will the ph of the solution be when 0.1351 l of 1.7 m naoh are added to the 361 ml of 0.501 m carbonic acid? tries 0/45 how many ml of the 1.7 m naoh are needed to raise the ph of the carbonic acid solution to a ph of 5.791?

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The next three (3) problems deal with the titration of 361 ml of 0.501 m carbonic acid (h2co3) (ka1...