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10 Nov 2019
Consider the titration of a strong acid with a weak base. Which of the following statements is incorrect? A. The titration of HNO3 with dimethylamine is an example. B. The solution is buffered only after the equivalence point C. The equivalence point would be less than pH = 7.0. D. Methyl orange (pH color range 3.1 ? 4.4) could be a suitable indicator. E. At the equivalence point only water and an acidic salt are present.
Consider the titration of a strong acid with a weak base. Which of the following statements is incorrect? A. The titration of HNO3 with dimethylamine is an example. B. The solution is buffered only after the equivalence point C. The equivalence point would be less than pH = 7.0. D. Methyl orange (pH color range 3.1 ? 4.4) could be a suitable indicator. E. At the equivalence point only water and an acidic salt are present.
Patrina SchowalterLv2
24 Oct 2019