describe basic steps to take re-crystalizing synthesized aspirin. using two solvents to perform this task (ethanol and water)which solvent should be used to dissolve the aspirin and which one should force it out of the solution

You should have all of these steps in you lab manual. I'm not here to write your paper for you.

To recrystallize synthesized aspirin using two solvents, ethanol and water, follow these basic steps:

1. Dissolving the Aspirin: Initially, select a solvent that will effectively dissolve the synthesized aspirin. In this case, ethanol would be a suitable choice due to its ability to dissolve aspirin.

2. Add the Aspirin to Ethanol: Start by adding the synthesized aspirin to a clean beaker or flask and carefully measure the amount needed. Then, gradually introduce ethanol to the beaker while stirring gently to ensure proper mixing and dissolution of the aspirin. The ratio of ethanol to aspirin can vary based on the desired concentration and volume for recrystallization.

3. Heating and Filtering: Once the aspirin is fully dissolved in ethanol, you can apply gentle heat to the mixture, typically using a hot plate or similar heat source. The application of heat helps speed up the recrystallization process by increasing the solubility of the aspirin in the ethanol solvent. Stir continuously until the solution becomes clear and free of any impurities.

4. Cooling and Precipitation: Next, transfer the hot solution into a clean container and allow it to cool slowly to room temperature. This gradual cooling promotes the formation of well-formed crystals. During this cooling period, the aspirin will begin to solidify and precipitate out of the solution.

5. Filtering and Washing: Once the solution has cooled and the crystals have formed, you need to separate the solid aspirin crystals from the remaining liquid solvent. To do this, use a filtration apparatus such as a vacuum filter or a Büchner funnel lined with filter paper. Collect the crystals on the filter paper, ensuring all liquid passes through.

6. Washing and Drying: After the initial filtration, wash the aspirin crystals with an appropriate solvent to remove any impurities or residual solvent. In this case, water can be used as a wash solvent, as it will not dissolve the aspirin but can help remove any impurities. Rinse the crystals several times with water and allow them to dry completely.

By following these steps, you can successfully recrystallize synthesized aspirin using ethanol as a solvent to dissolve the aspirin and water as a wash solvent to remove impurities.