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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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edelynpl edelynpl
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A month ago
Which is the best choice for preparing a buffer with a pH of 3.5?


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C5H5O5COOH, Ka = 4.0 × 10–6



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HOC6H4OCOOH, Ka = 1.0 × 10–3



▸

HBrO, Ka = 2.3 × 10–9



▸

C6H4(COOH)2, Ka = 2.9 × 10–4



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CH3COOH, Ka = 1.8 ×10–5

Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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lpantslpants
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edelynpl Author
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A month ago
Helped a lot
kaytee23
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This helped my grade so much Perfect
Tim0301
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Correct Slight Smile TY
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