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12 grade chemistry others

How can we separate sugar from a mixture of sugar and water like we can remove acetone from water?

Profile image of Aniket Singh
10 Months agoGrade
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1 Answer

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ApprovedApproved Tutor Answer10 Months ago

To separate sugar from a mixture of sugar and water, you can use a simple method called evaporation. Here’s how it works:

Evaporation Process

When you heat the sugar-water mixture, the water will start to evaporate, leaving the sugar behind. Here’s a step-by-step guide:

  • Heat the Mixture: Pour the sugar-water solution into a pot and place it on the stove.
  • Apply Heat: Turn on the heat and allow the water to boil. You will see steam rising as the water turns into vapor.
  • Observe the Changes: Keep heating until most of the water has evaporated. You will notice sugar crystals forming as the water level decreases.
  • Cool Down: Once the water has evaporated, remove the pot from the heat and let it cool.
  • Collect the Sugar: Scrape the remaining sugar crystals from the pot.

Important Notes

This method works well because sugar is soluble in water, but when the water evaporates, the sugar remains solid. Unlike acetone, which can be separated through distillation, sugar requires evaporation to isolate it from the solution.

By following these steps, you can effectively separate sugar from water in a straightforward manner.