Chemistry, 26.12.2019 03:31, shay8181

Calculate the ph at the equivalence point in titration 0.110 m solutions of each of the following acids with a solution 0.080 m in naoh. you may want to reference (pages 729 - 739) section 17.3 while completing this problem.

part a hydrobromic acid (hbr) express your answer to two decimal places. php h = 7.00 submit previous answers correct
the molecular equation for the titration is as follows:
hbr(aq)+naoh(aq)⟶h2o(l)+nabr(aq)
the only acid or base on the product side is water, so the ph is determined entirely using the dissociation of water, in which the water-dissociation constant is kw=[h+][oh−]=10−14. therefore, both [h+] and [oh−] are equal to 10−7 at the equivalence point.
part b chlorous acid (hclo2)

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Calculate the ph at the equivalence point in titration 0.110 m solutions of each of the following ac...