You are asked to design three buffers of the following pH values: 9.10, 10.45, and 4.65. You have the following 0.10M solutions available: CH3COOH, CH3COONa, NH4Cl, NH3, NaHCO3, and Na2CO3. Which solution will you choose to design each buffer? pH 4.65 ___________________________________________________ pH 9.10 ___________________________________________________ pH 10.45 __________________________________________________

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