how would you separate mixture of sand,salt and gravel?identify their properties and the process in separating them.
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Answer:
The salt will dissolve into the water, while the sand will settle at the bottom of the mixture. c) Sand and gravel can be separated by pouring the mixture into a sieve with holes small enough to trap the gravel but large enough to let the sand through...
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Separate the mixture of sand, salt and gravel by using the settling and dissolving method, Filtration method using water. Explanation:
- There are four ways to separate the mechanical mixture. They are sorting, settling, filtration and dissolving.
- Salt and sand are separated by mixing with water. The salt is dissolved in the water and the sand is settled at the bottom.
- Sand and gravel can be separated by pouring the mixture into the sieve with holes small enough to trap the gravel but large enough to let the sand through.
- Sand and water can be separated using a filter.
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