Which solutions would you use?
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You have to prepare a pH 5.00 buffer, and you have the following 0.10 M solutions available: HCOOH HCOONa CH3COOH CH3COONa HCN NaCN Which solutions would you use?
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Answer:
Use Acetic acid and Sodium Acetate. This is a weak acid and it's salt, which are the ingredients to a buffer.
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Other answers
NaCN
marshall s
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