calculate the ph of a solution that is prepared by mixing 2.16grams of propanoic acid, CH3CH2COOH, and 0.56 grams of NaOH inenough water to make exactly 100.0 mL of solution. Tale pKa = 4.87for propanoic acid.

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Patrina SchowalterLv2

17 Dec 2019

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An equilibrium mixture of propanoic acid (propionic acid),CH3CH2COOH, and its conjugate base has a pH of 4.87. (The pKa ofpropanoic acid is 4.87.) Draw the form that predominates afterdeprotonation. Draw the structural formula with any appropriateformal charges and hydrogen atoms.

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