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Lecture

Ratio of Weak Acid/Conjugate Base in a Buffer (Easy)


Department
Chemistry
Course Code
CHM135H1
Professor
all

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Q4. Ratio of Weak Acid/Conjugate Base in a Buffer (Easy)
What ratio of CH3COOH to CH3COO- concentrations are needed
to form a buffer whose pH = 5.7. Given the Ka of CH3COOH is 1.8
x 10-5.
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