Please answer clearly, neatly, and thoroughly.

Question 1: Explain how one would create a buffered solution (be detailed and specific in terms of the chemicals that would be used and why).

- Describe how if would prevent a decrease in pH when a strong acid is introduced to the solution. - Describe how it would prevent an increase in the pH if a strong base is added to the solution.

Question 2: Design an experiment (that could be conducted) that would allow you to determine the Ksp of an ionic solid (assume that it has a relatively low solubility).

Thanks!