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What physical properties can you use to separate salt and water?
Wiki User
∙ 11y ago
1. Put the mixture of gravel and salt in water.
2. Salt is water soluble, gravel not.
3. Filter: the salt is in the solution.
Wiki User
∙ 10y ago
Anonymous
Wiki User
∙ 14y agothe boiling point could salt, water, and oil, by adding the salt you have elimiated the oil. then by boiling it the water evaporates the u take a funnel, gather the water vapor, put it in a cup. and everything is seperated! so it does work!
Wiki User
∙ 14y agoIf you added the mixture to water the salt would dissolve buy the powdered gravel would not. The mixture could then be filtered to retrieve the gravel and the remaining liquid, containing salt in solution could be left to evaporate which would eventually remove the water and leave the salt behind.
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The rate of evaporation decreases when common salt is added to water why?
Solutes affect the physical properties of water.
What are physical properties of fine see you song?
What is the physical properties for fine sea salt
Does salt and water keep its own physical properties?
Yes, salt and water each retain their own physical properties when combined. Salt is a solid compound composed of sodium and chloride ions, while water is a liquid composed of hydrogen and oxygen atoms. When salt is dissolved in water, the salt molecules dissociate into ions that become dispersed throughout the water molecules, but the individual properties of both substances remain unchanged.
Heterogeneous matter composed of two or more pure substances each of which retains its identity and specific properties?
I believe you are talking about a mixture. A mixture is a physical blend of two or more substances where each substance retains its own properties. Since they keep their properties, mixtures can be separated into their original individual substances. Example: If you had a mixture of salt and sand, you could separate them by pouring the mixture into a container of water. Salt is soluble in water and will dissolve. You can then pour the salt water through a filter, capturing the sand. Then, by evaporating the water, the salt will be left.
What do physical properties do?
shake it like a salt shaker
What physical properties are used to separate salt from water?
the physical properties are gold and ice cream due to the salt being covered by the gold and the ice cream being in my belly.
What are the steps to Separate a Mixture?
It all depends on the substance and its physical properties. For example, salt water can be separated by boiling the water and letting the salt remain.
Will salt keep its physical properties in water?
no, salt dissolves in water.
How can physical properties be used to separate iron sand salt and water?
Use a magnet to remove the iron, a filter or screen to remove the sand, and a still to remove the salt.
When Salt dissolving water physical change or chemical change?
It is a physical change because the chemical composition of salt and water do not change. You can separate the salt and water physically by allowing the water to evaporate, which leaves the salt.
What physical properties are used to separate the mixture of sea water and salt?
That would probably depend on how you separate them. For example, if you want to use reverse osmosis, then the salt molecules don't go through the filter as easily as the water molecules - either because they are bigger or because of their electric charge.
Dissolving salt into water is it physical or chemical change?
This is a physical change. You can separate the salt and water by the physical process of distillation or evaporation where the water is boiled away and the salt is left behind.
Is water and salt a physical change?
No, salt will (physically) dissolve in water, without changing chemical properties
Is salt dissolved in water a chemical or physical change?
Dissolving salt in water is an example of a physical change. Although the ions of sodium and chlorine separate when the salt dissolves, no chemical reaction takes place.
Is dissolving salt in water chemical or physical change?
Dissolving salt in water is an example of a physical change. Although the ions of sodium and chlorine separate when the salt dissolves, no chemical reaction takes place.
Is salt dissolves in water a physical or a chemical?
Dissolving salt in water is an example of a physical change. Although the ions of sodium and chlorine separate when the salt dissolves, no chemical reaction takes place.
The rate of evaporation decreases when common salt is added to water why?
Solutes affect the physical properties of water.
