Acetic acid and its conjugate base acetate can form an acid-base buffer. The pKa of acetic...

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Acetic acid and its conjugate base acetate can form an acid-basebuffer. The pKa of acetic acid is 4.75. How much 10.0 M HNO3 mustbe added to 1.00 L of a buffer that is 0.0100 M acetic acid and0.100 M sodium acetate to reduce the pH to 4.85 ?

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pKa of acetic acid 475 Initial moles of acetic acid 00100 molL Initial moles of sodium acetate 0100 molL Let us say we have to add v mol of nitric acid to the See Answer

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Acetic acid and its conjugate base acetate can form an acid-base buffer. The pKa of acetic...

90.2K

Verified Solution

Question

Chemistry

Acetic acid and its conjugate base acetate can form an acid-basebuffer. The pKa of acetic acid is 4.75. How much 10.0 M HNO3 mustbe added to 1.00 L of a buffer that is 0.0100 M acetic acid and0.100 M sodium acetate to reduce the pH to 4.85 ?

Answer & Explanation Solved by verified expert

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