Could you foresee difficulty in quantitative analysis of your unknown ion in aqueous solution or ions by weighing the precipitate? Explain why or why not in quantitative terms.

For this section it is helpful to think of the assumptions that were made in the lab and how your data would be affected if those assumptions were not completely true.

Answer to Questions

Depending on the lab, there might be both Pre and Post lab questions along with Activity questions, which will all be found in the Lab Questions document. All of these questions must be answered for full credit on the lab report.
Be sure to completely answer and explain all the questions and include complete calculations for any questions that require calculations.  feel free to ask questions in our discussion forums as you work through them.
Examples:

Which of the group I chlorides has the lowest molar solubility? What is its solubility in moles/L?

Answer this fully and give your reasoning/explanation for your answer

Could you foresee difficulty in quantitative analysis of your unknown ion in aqueous solution or ions by weighing the precipitate? Explain why or why not in quantitative terms