An analytical chemist is titrating 237.6 mL of a 0.2900M solution of piperidine (C,H, NH) with a 0.1800M solution of HNO₂. The pK, of piperidine is 2.89. Calculate the pH of the base solution after the chemist has added 444.2 mL of the HNO, solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HNO, solution added. Round your answer to 2 decimal places.

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**Calculating the pH of a Weak Base Titrated with a Strong Acid**

An analytical chemist is titrating 237.6 mL of a 0.2900 M solution of piperidine \((\text{C}_5\text{H}_{10}\text{NH})\) with a 0.1800 M solution of \(\text{HNO}_3\). The \(pK_b\) of piperidine is 2.89.

Calculate the pH of the base solution after the chemist has added 444.2 mL of the \(\text{HNO}_3\) solution to it.

*Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of \(\text{HNO}_3\) solution added.*

Round your answer to 2 decimal places.

**[Input box for pH value]**

This exercise is a part of understanding acid-base titration, where a weak base is titrated with a strong acid. It involves calculating the pH after the addition of a given volume of acid. The concept of equilibrium and the use of \(pK_b\) values are key here. 

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Transcribed Image Text:**Calculating the pH of a Weak Base Titrated with a Strong Acid** An analytical chemist is titrating 237.6 mL of a 0.2900 M solution of piperidine \((\text{C}_5\text{H}_{10}\text{NH})\) with a 0.1800 M solution of \(\text{HNO}_3\). The \(pK_b\) of piperidine is 2.89. Calculate the pH of the base solution after the chemist has added 444.2 mL of the \(\text{HNO}_3\) solution to it. *Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of \(\text{HNO}_3\) solution added.* Round your answer to 2 decimal places. **[Input box for pH value]** This exercise is a part of understanding acid-base titration, where a weak base is titrated with a strong acid. It involves calculating the pH after the addition of a given volume of acid. The concept of equilibrium and the use of \(pK_b\) values are key here. **Explanation** and **Check** buttons are provided for further interaction.
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