filtration and then osmosis
When salt and sand are mixed with water, the salt dissolves in the water, forming a saltwater solution, while the sand does not dissolve and remains as a solid. This allows you to separate the sand from the saltwater solution through methods like filtration or evaporation.
If you meant, how could you separate a mixture of sugar and sand, then you can disolve sugar in water, filter the sand out of the sugar water solution, then evaporate the water to get the sugar back by boiling it.
Since sand is not soluble in water and salt is, you can add water to a mixture of sand and salt, and then pour away the salty water into a different container, leaving behind the sand. If you need to recover the salt as a solid substance, you can boil away the water, or if you are not in a hurry, just let it evaporate.
Put them in water. Sugar dissolves, sand remains Filter the solution to separate sand and salt. Evaporate solution with dissolved salt to get salt back
Separate the sand grains using a fine mesh. Separate salt from the water by using evaporation (leaving the salt crystals behind), and condensation (turning the evaporated water vapor back into a liquid).
you get salty sand water
When salt and sand are mixed with water, the salt dissolves in the water, forming a saltwater solution, while the sand does not dissolve and remains as a solid. This allows you to separate the sand from the saltwater solution through methods like filtration or evaporation.
If you meant, how could you separate a mixture of sugar and sand, then you can disolve sugar in water, filter the sand out of the sugar water solution, then evaporate the water to get the sugar back by boiling it.
To separate this mixture, you could first use a magnet to separate the iron filings. Then, you could add water to dissolve the sugar, leaving the sand and sawdust behind. The sawdust can be separated from the sand by filtration.
Since sand is not soluble in water and salt is, you can add water to a mixture of sand and salt, and then pour away the salty water into a different container, leaving behind the sand. If you need to recover the salt as a solid substance, you can boil away the water, or if you are not in a hurry, just let it evaporate.
Let it sit. Sand is more dense than water, and will sink to the bottom of the solution.
to separate the mixture of sand and sugar:- first: you can mix water in it and after mixing you can separate the water and sand. and after that you boil the water until whole water is evaporated and you get sugar and sand separated. second: if difference b/w size of sugar and sand particle you can use met to separate them.
Dissolve the sugar in water and then evaporate the water
Put them in water. Sugar dissolves, sand remains Filter the solution to separate sand and salt. Evaporate solution with dissolved salt to get salt back
Separate the sand grains using a fine mesh. Separate salt from the water by using evaporation (leaving the salt crystals behind), and condensation (turning the evaporated water vapor back into a liquid).
Sand and water can be separated by Filtration.
You just need to use filter paper. use the filter paper than just pour the water and sand on the filter paper. the sand will go to the filter paper while the water will go straight to the beaker or anything below it. That is how you separate it. To separate sand and water you could pour the mixture through a filter. The water would pass through the filter but the sand would remain on top of the filter. If you didn't need to save the water you could evaporate the water and leave the dry sand behind. Or allow the sand to settle and carefully pour off the water first. Then allow the remaining water to evaporate.