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How would you separate rock salt to obtain salt crystals and pure dry sand?
To separate rock salt into salt crystals and pure dry sand, first dissolve the rock salt in water, creating a saltwater solution. Next, filter the mixture to separate the sand, which will remain on the filter paper, from the saltwater solution. Finally, evaporate the water from the saltwater solution to obtain pure salt crystals, leaving behind the dry sand collected from the filtration process.
Could a mixture of salt and water also be called solution?
yes because salt and water make saltwater in a solution.
How is the hot saltwater solution is classified?
Hot saltwater solution is classified as a saturated solution because it contains the maximum amount of salt that can dissolve at that temperature. It is also a homogeneous mixture, as the salt is uniformly distributed throughout the water.
How is rock salt separated industrially?
Rock salt is separated industrially through a process called solution mining or cavern mining. This involves injecting water into underground salt deposits to dissolve the salt and then pumping the saltwater solution to the surface. The solution is then evaporated to recover the rock salt.
How do you separate salt and water after the salt is dissolved?
You can separate salt and water by evaporating the water. Heat the saltwater solution until all the water evaporates, leaving behind the salt. Alternatively, you can use a process called distillation to boil the water, collect the steam, and then condense it back into liquid water, leaving the salt behind.
Is saltwater a solution or solute?
Saltwater is a solution because you can get fresh water and some salt and mix it and then you get saltwater.
What is a solute and solevent in a saltwater solution?
In a basic saltwater solution, the water molecules would be the solvent and the salt molecules would be the solute.
In a saltwater solution the salt is?
Solute.
How could you remove the salt from a solution of salt and water?
freeze the saltwater solution
Is water a saltwater solution?
No. Pure water is a compound, which is a pure substance. A saltwater solution is a mixture of water and salt, and is not a pure substance.
What type of chemical weathering is caused when rocks sit in a pool of saltwater?
Solution weathering is caused when rocks sit in a pool of saltwater.
How do you recover water after it has been mixed with salt?
One common method to recover water from a saltwater solution is through distillation. Heat the saltwater to evaporate the water, leaving the salt behind. Collect and condense the water vapor to obtain fresh water.
What would salt be in a saltwater solution?
It would be the solute.
How can you extract salt from saltwater?
Evaporation. Boil the saltwater, and collect the vapour. Condense it back to liquid - and the salt solids will be left behind in the original container.
Is saltwater a compound an element heterogeneous mixture or solution?
Salt water is a homogeneous solution, and a mixture.
Could a mixture of salt and water be called a solution?
yes because salt and water make saltwater in a solution.
What is solute and solvent of an salt solution?
In a salt solution, the salt is the solute and the substance in which the salt dissolves is the solvent. For example, in a saltwater solution, salt (sodium chloride) is the solute and water is the solvent.
