Sketch the expected charge versus pH curve for humic substances. How does this differ from a pure

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Sketch the expected charge versus pH curve for humic substances. How does this differ from a pure compound with one functional group such as acetic acid? You should make reference to the key functional groups responsible for the charge.

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Effective small business management An Entrepreneurial Approach

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Posted Date: Jun 22, 2021 09:48 AM

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Sketch the expected charge versus pH curve for humic substances. How does this differ from a pure

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Answer Acidic functional groups attached to the humic molecules especially carboxylic COOH and phenolicOH groups provide this buffering capacity as shown in Figure 14 The COOH groups dissociate in aci... View the full answer

Effective small business management An Entrepreneurial Approach

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