Pyridine is half protonated in aqueous phosphate buffer at pH 5.2. If you mix 45 mL of

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Pyridine is half protonated in aqueous phosphate buffer at pH 5.2. If you mix 45 mL of phosphate buffer with 55 mL of methanol, the buffer must have a pH of 3.2 to half protonate pyridine. Suggest a reason why.

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Quantitative Chemical Analysis

ISBN: 978-1429218153

8th edition

Authors: Daniel C. Harris

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Question Posted: Apr 19, 2016 09:51 AM

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Pyridine is half protonated in aqueous phosphate buffer at pH 5.2. If you mix 45 mL of

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The reaction of pyridine with acid is Methanol is less polar than water If met...View the full answer

Quantitative Chemical Analysis

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