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Put them in a beaker. Add water to the mixture. Agitate to insure dissolution. Centrifuge the colloidal suspension. Pour off the water into a different beaker and heat to 100C. Salt will be in the beaker where water was after complete evaporation. Sand will be in the other after drying. Sand doesn't dissolve in water. Salts do.
One method is to dissolve the salt in water and then filter out the sand. The salty water can then be evaporated to retrieve the salt.
Put the mixture into water, the NaCL will dissolve and you can then pour the solution off the sand and evaporate the water to leave the NaCL
filtration
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Which methods of separation would be suitable to use to separate sand and salt?
One method that could be used is dissolution and filtration. By adding water to the mixture, the salt will dissolve while the sand remains insoluble. The mixture can then be filtered to separate the sand from the salt solution. Alternatively, another method called sedimentation and decantation can be used where the sand settles at the bottom while the salt remains in the liquid portion, allowing for separation.
What separation can be used to separate salt iron and sand?
A magnet can be used to separate iron (which is magnetic) from salt and sand. Next, water can be added to dissolve the salt, leaving behind the sand. The remaining sand can be filtered out to further separate it from the salt solution.
How can you separate a mixture of sand salt and sawdust?
To separate a mixture of sand, salt, and sawdust, you can use a combination of physical separation techniques. Firstly, use a sieve to separate the sawdust from the sand. Then, dissolve the salt in water, leaving the sand behind. After the salt has dissolved, use evaporation to recover the salt, leaving the sand separated.
What will happen after water is added to the salt and sand mixture?
When water is added to a salt and sand mixture, the salt will dissolve in the water, creating a saltwater solution. The sand, being insoluble, will remain as a solid at the bottom of the container. This allows for the separation of the two components through a process like filtration.
What methods do you think you will use to separate sand from salt?
One method to separate sand from salt is by dissolving the mixture in water to dissolve the salt, then filtering the solution to separate the sand from the saltwater. Another way is to use a sieve to physically separate the larger particles of sand from the smaller particles of salt.
Which method would be most suitable for the separation of a mixture of salt solution and sand to obtain the salt solution?
The most suitable method for separating a mixture of salt solution and sand to obtain the salt solution is simple filtration. The sand is retained by the filter paper while the salt solution passes through, resulting in the separation of the two components.
Which methods of separation would be suitable to use to separate sand and salt?
One method that could be used is dissolution and filtration. By adding water to the mixture, the salt will dissolve while the sand remains insoluble. The mixture can then be filtered to separate the sand from the salt solution. Alternatively, another method called sedimentation and decantation can be used where the sand settles at the bottom while the salt remains in the liquid portion, allowing for separation.
What separation can be used to separate salt iron and sand?
A magnet can be used to separate iron (which is magnetic) from salt and sand. Next, water can be added to dissolve the salt, leaving behind the sand. The remaining sand can be filtered out to further separate it from the salt solution.
What method used to separation iron from sand mixtures?
Use a magnet to attract the iron, leaving the sand behind.
How will you separate a mixture of salt and sand will it be different if the mixture consists of iron filling instead of salt explain?
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.
What method will you use to separate salt and 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)
How can you separate a mixture of sand salt and sawdust?
To separate a mixture of sand, salt, and sawdust, you can use a combination of physical separation techniques. Firstly, use a sieve to separate the sawdust from the sand. Then, dissolve the salt in water, leaving the sand behind. After the salt has dissolved, use evaporation to recover the salt, leaving the sand separated.
Which separation method can be used to remove sand from seawater?
Either time OR a centrifuge.
What was the result of the mixture of salt sand and pepper?
When salt, sand, and pepper are mixed together, they can be separated by using techniques such as filtration, where the salt and pepper can be dissolved in water and separated from the sand. This separation is possible because salt and pepper are soluble in water, while sand is not.
Why is coarse sand and salt not a homogeneous mixture?
Coarse sand and salt are not a homogeneous mixture because they do not have a uniform composition throughout. While the two components may be mixed together, they do not blend seamlessly at a molecular level, resulting in visible separation of the sand and salt particles.
How is it possible to separate salt from sand in the sandsalt mixture?
Solvent extraction is the best method. Lets look at the components. We know salt is very soluble in water yet sand is not. Add the mixture to water and stir well. Filter it. The material left in the filter paper will be sand and the solution recovered will be salt solution - you can recover the solid salt vis evaporation.
Can fractional distillation best separate a mixture of sand and sulfur?
Fractional distillation is not the best separation method for a sand and sulfur mix. It's a very poor choice as it won't work. Use a solvent for the sulfur like dimethyl ether of, say, diethylene glycol. It will take the sulfur into solution and you can wash the solution out of the sand.
