Which equation can be used to find the pH of a buffer. Then calculate the pH...

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Chemistry

Which equation can be used to find the pH of a buffer. Thencalculate the pH of a buffer containing 0.20 M CH3COOH and 0.20 MCH3COONa. What is the pH after adding 10.0 mL of 0.10 M HCl to 65.0mL of the buffer?

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Given CH3COOH 020 M CH3COONa 020 M Since this system is buffer and we have concentration of both conjugate base and acid so we can use Henderson Hasselbalch equation pH pka log conj    See Answer
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