no, unless you mix the sand and salt with water.
Sand would not combine in water to form a solution, whereas salt would form a solution.
Filtration, sedimentation (settlement), centrifuge, decanting
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
Solution = a solute (something to dissolve) and solvent (the one who makes the other dissolve) Water and Ice: Same thing. It wouldn't help to melt the ice. It's just more H2O. Water and Oil: This wouldn't work. The oil would literally "sit" on top of the water. Water and Sand: Sand is is SiO2 which is nonpolar and also wouldn't dissolve in water. (Which is good! If it DID dissolve in water, we wouldn't have beaches!) Water and Salt: YES! Salt is a polar molecule, as is water, so the water would dissolve salt and create a solution.
BothThis is because the salt and sugar would dissolve creating a solution, and the sand would create a suspension!
Sand is a mixture and rarely is only one compound.
Add water and stirr: salt is soluble, sand not. Filter the solution. On the filter re- main sand, in the solution salt. After repetitive evaporations you can obtain salt as crystals.
Add water and warm to dissolve the salt. Filter the whole solution to leave the sand. Rinse the sand and filter again. Evaporate the water off the salt solution.
Since salt is soluble in water then you have to separate the mixture from sand first and this is done by filtration. The sand will be left in the filter paper and the filtererd solution would be that of salt and water. To get the salt you would then have to heat the solution and the water will evaporate leaving the salt behind.Filter Paper
Sifting
Filtration, sedimentation (settlement), centrifuge, decanting
Salt is soluble in water, sand is not soluble; filter the solution.
filtration
Put the mixture in water and stir. After the dissolution of salt filter the solution; sand remain on the filter, salt pass in the solution.
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
Solution = a solute (something to dissolve) and solvent (the one who makes the other dissolve) Water and Ice: Same thing. It wouldn't help to melt the ice. It's just more H2O. Water and Oil: This wouldn't work. The oil would literally "sit" on top of the water. Water and Sand: Sand is is SiO2 which is nonpolar and also wouldn't dissolve in water. (Which is good! If it DID dissolve in water, we wouldn't have beaches!) Water and Salt: YES! Salt is a polar molecule, as is water, so the water would dissolve salt and create a solution.
Because it is made up of small, solid particles.
sand+salt=sand salt