Solve an equilibrium problem (using an ICE table) to calculate the pH of each solution: Part A a solution that is 0.195 M in HC2H3O2 and 0.125 M in KC2H3O2 Express your answer using two decimal places. VO AE pH = Submit Request Answer Part B a solution that is 0.255 M in CH3NH2 and 0.110 M in CH3NH3B. Express your answer using two decimal places. Hνα ΑΣφ pH = Submit Request Answer

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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**Exercise 17.30**

**Solve an equilibrium problem (using an ICE table) to calculate the pH of each solution:**

---

**Part A**

A solution that is 0.195 M in HC₂H₃O₂ and 0.125 M in KC₂H₃O₂  
Express your answer using two decimal places.

\[ \text{pH} = \]

- [Submit Button]
- [Request Answer Button]

---

**Part B**

A solution that is 0.255 M in CH₃NH₂ and 0.110 M in CH₃NH₃Br  
Express your answer using two decimal places.

\[ \text{pH} = \]

- [Submit Button]
- [Request Answer Button]

---

**Navigation for Exercise:**

- Provide feedback link at the bottom

### Explanation:

The exercise requires using an ICE (Initial, Change, Equilibrium) table to determine the pH of two different buffered solutions. For each part, you are given the molar concentrations of the compounds in the solution to find the pH. Enter your answer with two decimal precision.
Transcribed Image Text:**Exercise 17.30** **Solve an equilibrium problem (using an ICE table) to calculate the pH of each solution:** --- **Part A** A solution that is 0.195 M in HC₂H₃O₂ and 0.125 M in KC₂H₃O₂ Express your answer using two decimal places. \[ \text{pH} = \] - [Submit Button] - [Request Answer Button] --- **Part B** A solution that is 0.255 M in CH₃NH₂ and 0.110 M in CH₃NH₃Br Express your answer using two decimal places. \[ \text{pH} = \] - [Submit Button] - [Request Answer Button] --- **Navigation for Exercise:** - Provide feedback link at the bottom ### Explanation: The exercise requires using an ICE (Initial, Change, Equilibrium) table to determine the pH of two different buffered solutions. For each part, you are given the molar concentrations of the compounds in the solution to find the pH. Enter your answer with two decimal precision.
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