To separate the iron out, use a magnet. First cover the magnet with a paper towel so the iron will come off after it's out of the mixture, then spread the mixture as thinly as you can and move the magnet covered in the paper towel slowly over or through the mixture. Now you only have salt and sand. Put them in a beaker or cup and add water. Stir or heat until the salt dissolves. Pass the water (with the salt dissolved in it) through a filter to catch the sand. Then heat the water until it all evaporates, leaving only the salt at the bottom of the cup. Now you have the three separate substances.
No. A mixture of salt and pepper is simply a mixture of salt and pepper. Silicon is an element unrelated to either salt or pepper.
Yes, salt is not listed as an element on the periodic table. Sodium (Na) and chlorine (Cl) are the elements that combine to form salt (sodium chloride), but the compound itself is not listed on the periodic table.
use a magnet to get the iron filings out. then add water to the salt and sand and use a funnel and filter paper to separate the sand from the now salty water catch the water from the funnel in a glass bowl . place the glass bowl on top of a gauze which is balanced on a tripod which under that is a bunsen burner on it's hottest flame. the water will evaporate and you will be left with the salt
it depends...'gifvtufvyghugtgrf c then yes.
Because it is made up of small, solid particles.
Salt may need to separated from sand so the sand can be used to make mortar for construction applications (like a brick wall). Salt in sand will "kill" the strength and resilience of brick or block mortar, and no one with any sense will use sand with salt in it to mix up cement. Bad idea. There may be other reasons for separating salt from sand. And it is probably best done by "washing out" that salt. Salt will, as you probably realize, dissolve in water and sand will not. A continuous wash with fresh water will remove most all the salt hiding in the sand.
Sand is made up of silicon dioxide and (table)salt is made up of sodium chloride. There are many types of salt (eg. potassium flouride, magnesium chloride), but they are mainly formed when a metal reacts with a halogen.
It is 97% of salt water and 3% of fresh water.
It is 97% of salt water and 3% of fresh water.
pour water in the cup, the saw dust flouts up the sand stays at the bottom
I would not recommend using the sand from a salt-water aquarium in a fresh-water tank. There is probably a deadly concentration of salt remaining in the sand.You might be able to rinse the salt out of the sand by running water through the sand, and letting the water dissolve the salt and carry it away. Two or three thorough washings ought to reduce the salt concentration in the sand down to something that the fish can tolerate.Of course, sand isn't that expensive; it may be cheaper in the long run to buy clean aquarium gravel that doesn't have salt in it.
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.
Pray for a salt water system
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.
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.
sprinkle table salt on carpets and let sit for 24 hours then vacuum up. the salt dehydrates and kills the fleas.