Complete the abundance diagram by identifying the species present in an aqueous solution of 1.00 M acetic acid (CH, COOH). The Ka of acetic acid is 1.8 × 10-5. Answer Bank 50%- CH;COOH CH;CO0- OH- H3O* 7 14 pH What is the approximate pH of a solution of 1.00 M CH;COOH? between 4.74 and 7.00 over 7.00 less than 4.74 Identify the major species at a pH of 3. Identify the minor species at a pH of 3. CH;COO- CH;COOH H30+ H3O+ OH OH- O CH;COOH CH;COO- Percent Abundance

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