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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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relles relles
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11 years ago
For my chem lab I need to prepare an acetate buffer of pH=4.3 with a total concentration of 0.05 M buffer from 0.1M aqueous CH3CO2H (acetic acid), sodium acetate (NaCH3CO2), and distilled water. The pKa for acetic acid was given as 4.74. I know I have to use the Henderson-Hasselbalch equation but I'm clueless how to use it to find the buffer ratio. Any help is appreciated!
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rishirishi
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11 years ago
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