Question
Calculate the mass of solid NaCH3C00 that must be added to 1.0 liter of 0.20 M
CH3COOH solution so that the pH of the resulting solution will be 5.00. Assume no
volume change due to addition of solid NaCH3COO. Ka for acetic acid is 1.8 x 10^{-
5).
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Transcribed Image Text

Calculate the mass of solid NaCH3C00 that must be added to 1.0 liter of 0.20 M CH3COOH solution so that the pH of the resulting solution will be 5.00. Assume no volume change due to addition of solid NaCH3COO. Ka for acetic acid is 1.8 x 10^{- 5).

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