How do you recover the dissolved solid in a solution?
evaporation of trhe solvent?
Salt dissolved in water is a solution, therefore _____.
To recover dissolved solids from a solution, you can use the process of evaporation. Here's how you can do it:
1. Start by pouring the solution into a heat-resistant container, such as a glass evaporating dish or a beaker.
2. Place the container on a hot plate or a heating source, such as a Bunsen burner, to heat the solution. Make sure to set the heat to a level that allows the solution to slowly evaporate without boiling.
3. As the solution heats up, the liquid components will start to evaporate, leaving behind the dissolved solids.
4. It's important to monitor the evaporation process and stir the solution occasionally to ensure even heating and prevent the solids from sticking to the container. If needed, you can adjust the heat to control the rate of evaporation.
5. Once most of the liquid has evaporated, you will be left with a solid residue in the container, which is the dissolved solid that you wanted to recover.
6. Allow the container to cool down completely before handling the solid residue. You can then scrape the residue from the container using a spatula or any other suitable instrument.
7. If the recovered solid needs to be further purified or dried, you can use techniques like filtration or desiccation. Filtration can remove any impurities or remaining liquid, while desiccation involves air-drying or using an oven or desiccator to remove any residual moisture.
By following these steps, you should be able to recover the dissolved solid from a solution through the process of evaporation.