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Exactly the same amount of salt as you weighed out to make the salt water solution in the first place.

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8y ago

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How would you remove water from a solution of salt and water?

You can remove water from a solution of salt and water by using evaporation. Heat the solution, allowing the water to evaporate, leaving behind the salt. Then, collect the water vapor and condense it back into liquid form if you wish to recover the water.


How can you separate a solution of sugar and water?

let the water evaporate and there will be sugar. Then let the water condense and there will be the waterFirst actually put the sugar and water together than wait and then the sugar will melt and will stay down at the bottom of the pan. and water will be up !!


Why you able to separate the salt from the salt water solution?

Dont get me wrong, but you seem to be asking how to separate salt from water. I think if you evaporate water, the salt cannot evaporate, and it stays behind. However, if the light is really hot, it will evaporate the salt along with the water. (Example: If you put salt and water in a dish and hold it on top of a lit candle, the light is hot enough to evaporate water, but not hot enough to evaporate salt.


What substance is given off when the salt solution is heated gently?

Water vapor is given off when a salt solution is heated gently. As the solution heats up, the water molecules begin to evaporate, leaving behind the salt particles.


How you would remove the water from a salt after a neutralisation reaction?

To remove water from salt after a neutralization reaction, you can perform evaporation. Simply heat the solution containing the salt and water until all the water evaporates, leaving behind the salt. Another method is to filter the solution to separate the solid salt from the water.

Related Questions

How can salt evaporate from a solution or a body of water?

Salt can evaporate from a solution or body of water when the water evaporates, leaving the salt behind. This process occurs when the water molecules escape into the air as vapor, while the salt particles remain in the solution or water body.


What happens when you evaporate an aqueous iodine solution?

When you evaporate an aqueous iodine solution, the water will gradually evaporate and the iodine will be left behind as solid crystals. Iodine is not soluble in water, so it will separate out as it becomes less diluted with the evaporation of water.


How would you remove water from a solution of salt and water?

You can remove water from a solution of salt and water by using evaporation. Heat the solution, allowing the water to evaporate, leaving behind the salt. Then, collect the water vapor and condense it back into liquid form if you wish to recover the water.


How can you separate thesugar and water from a solution to prove it is a mixture?

You can evaporate the water and the sugar will be left behind. You could also very carefully boil the water and leave the sugar behind.


Why does copper sulphate solution not evaporate when heated?

Copper sulfate solution does evaporate when heated. As the solution is heated, the water molecules in the solution gain enough energy to overcome the intermolecular forces holding them in the liquid state, and hence evaporate into the air, leaving behind solid copper sulfate crystals.


Can salt evaporate from water?

Yes, salt can evaporate from water. When water evaporates, it leaves behind the salt, which does not evaporate.


How can salt or sugar be recovered from solution?

suppose there is a mixture of salt and water..salt completely dissolves in water so after a certain time we will not be able to see salt particles in water..to recover the salt from the solution we can evaporate water and salt residues will be left behind.


How can you separate a solution of sugar and water?

let the water evaporate and there will be sugar. Then let the water condense and there will be the waterFirst actually put the sugar and water together than wait and then the sugar will melt and will stay down at the bottom of the pan. and water will be up !!


How can I effectively thicken a solution using ammonium chloride?

To effectively thicken a solution using ammonium chloride, you can dissolve the ammonium chloride in the solution and then heat it to evaporate the water, leaving behind a thicker solution.


How can a solution be separated into its starting substances?

Distillation is the process used to separate solutions into constituent components. For example if we have a solution of salty water, we can evaporate or boil away the water, leaving behind the salt.


What can be done to a sugar solution to make it more concentrated?

To make a sugar solution more concentrated, you can heat the solution to evaporate some of the water content, thus increasing the ratio of sugar to water. Another way is to keep the solution in an open container to allow water to evaporate naturally, leaving behind a more concentrated sugar solution.


Why you able to separate the salt from the salt water solution?

Dont get me wrong, but you seem to be asking how to separate salt from water. I think if you evaporate water, the salt cannot evaporate, and it stays behind. However, if the light is really hot, it will evaporate the salt along with the water. (Example: If you put salt and water in a dish and hold it on top of a lit candle, the light is hot enough to evaporate water, but not hot enough to evaporate salt.