Yes it can, the heat will evaporate the water, leaving behind salt crystals. (Be carefull as when heating the water with the dissolved salt in, the hot water can "spit" and it can hurt abit,) :} Hope this helped x
Heat
You heat it hot enough to evaporate the water and end up with salt.
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
When the sun heat uup salt water, it absorps the water, but leaves the salt back, increasing the content of salt. In due course of time, all the water is absorbed and the salt is left back.
Separating Salt and Sand Using Solubility Pour the salt and sand mixture into a pan. Add water. ... Heat the water until the salt dissolves. ... Remove the pan from heat and allow it to cool until it's safe to handle. Pour the salt water into a separate container. Now collect the sand.
The sand can be filtered out. So you are left with a solution of salt in water. To separate those, you can heat it up so the water evaporates and you are left with solid salt crystals. The evaporated water can be gained by condensating it on a cold surface.
Filter the mixture to separate out the larger grains of sand. Then heat the salt solution that remains, to evaporate off the water, leaving salt crystals behind. During this process, the water vapour could be captured and be condensed into fresh water.
Assuming you mean common salt, sodium chloride the two can be adding water which will dissolve the salt- filter to separate the chalk, wash and dry it. To recover the salt- Take the dissolved salt, carefully heat to boil off the water and then it let it cool to crystallize out the salt.
The sand can be filtered out. So you are left with a solution of salt in water. To separate those, you can heat it up so the water evaporates and you are left with solid salt crystals. The evaporated water can be gained by condensating it on a cold surface.
A hot plate will separate salt water.
Evaporate the water.
To separate a mixture of salt, sand, and water, you can use the process of filtration and evaporation. First, pour the mixture into a filter paper or a fine mesh to separate the sand from the water. Then, heat the saltwater solution to evaporate the water, leaving behind the salt crystals.