Chemlab: Chemistry 3/5


Natural Salt Solutions 1: Ion Exchange

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Getting Started

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Procedure

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Key Questions
Here are some questions to think about before, during, and after this week's experiment:

1. Which ions are attached to the resin at the start of a given experiment?

2. Which ions are becoming attached to the resin and which are coming off, during each experiment?

3. How many equivalents of H+ will be replaced by the charging solution?

4. What will happen when the column reaches its capacity?
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