Questions C & D need answering. The answer for C is 12 and the Answer to D is 3.
ID: 907434 • Letter: Q
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Questions C & D need answering. The answer for C is 12 and the Answer to D is 3.3x 10^4
I just really need help on the work getting to the answer
Chapter 20 Benzoic is 4.20. Calculate: acid has a K, of 5.0 between water and an organic solvent. The pKa of benzoic acid (a) the fraction of benzoic acid remaining in 100 ml. of water (at ph extractions with 50 mL of the organic solvent. of benzoic acid remaining in 100 mL of water (at pH = 4.00) after 5 coraete msinh o he ci sid ne sulies.ih 100 m. of wer(H (b) the fraction of benzoie acid remaining in 100 mL of water (at pH 5.00) after s extractions with 50 mL of the organic solvent. (e) the number of extractions with 50 mL portions of the organic solvent needed to remove at least 99.9% of the benzoic acid from 100 mL of water at pH 4.50. (d) the volume of the organic solvent needed to remove 99.9% of the benzoic acid from 100 ml of water at pH 4.00 in a single extraction.Explanation / Answer
Questions C & D need answering. The answer for C is 12 and the Answer to D is 3.
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