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Use a magnet to collect all the iron. Then use water to dissolve all the salt. The poppy seeds will float and the sand will sink. Skim the top to get the poppy seeds, then remove the sand. Boil down the water to get the salt back.
sand+salt=sand salt
Pour water into the mixture, let the salt dissolve.Then, put the wet-salty water-sand mixture through a sifter/filter.Take out the sand from the filter and dry it. COMPONENT 1 - SANDBoil the salt water solution and evaporate the water. The residue will be salt. COMPONENT 2 SALTDissolve the mixture in water first, before filtering the resultant solution. The residue is the sand, while the filtrate is the salt solution.
Because it is made up of small, solid particles.
Salt and sand is a mixture.
You can dissolve the sand and salt into the water. when this happens the salt will be dissolved and the sand will stay at the bottom. then get some filter paper and pour the mixture through it. the dissolved salt and water will go through leaving the sand. there you have the sand aside. to get the salt aside just boil the water until it evaporates completely and you will be left will your salt. then you have your sand and salt separated. by sifting it
You toss the sand and salt in a filter that will not allow the sand through, Then rinse the sand with clean water until all of the salt has been dissolved and removed from the sand, Then evaporate the water and you will have the salt separated from the sand.
If you dissolve the salt and the sand in water the sand will stay beind and the salt would dissappear. But if you want the salt back you can evaporate it off, by boiling the water. (with the dissolved salt in it)
Undissolved salt is salt that has not been dissolved in water, e.g rock salt or cooking salt.
You get a mixture of salt and sand. Nothing more happens.
If water is present salt is dissolved.
To separate a mixture of salt and sand, you can use the method of dissolving the salt in water and then filtering the sand out. If the mixture consists of iron filings instead of salt, you can use a magnet to attract and separate the iron filings from the sand. This method works since iron is magnetic while sand is not.