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Assuming you're talking about salt forming as water evaporates: yes, that is a physical change. If you mean salt crystals forming from the combination of sodium and chlorine, then that's a chemical change.
Wiki User
∙ 10y ago
Wiki User
∙ 11y agoYes, because you are changing a crystal into water and therefore the crystal is gone
Wiki User
∙ 15y agoThe crystallization of solids from a solution is a physical change-.
Wiki User
∙ 13y agono
its a physical change.
look it up if you want proof
Wiki User
∙ 12y agoyes because when a solid is made up of a pure substance and forms slowly it can become a crystal
Wiki User
∙ 10y agoNo. It is a physical change of state (of matter) comparable with freezing.
Wiki User
∙ 12y agophysical change
Wiki User
∙ 11y agochemical
Anonymous
Let's take you're talking about salt forming as water evaporates: Then yes, that is a physical change. If you mean salt crystals forming from the combination of 2 chemicals - say copper sulphate and sulfuric acid, then that's a chemical change.
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Is crystallization of copper sulphate a physical change?
Yes: Crystallization of an already existing chemical substance is a physical change.
Is this a chemical change or physical change - mixing salt and pepper?
Mixing salt and pepper is a physical change
How is a salt water mixture a physical change?
Mixing is a physical change.
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 dissolving table salt in a bowl of soup be chemical or physical change?
Dissolving salt in soup is a physical change.
Is crystallization of copper sulphate a physical change?
Yes: Crystallization of an already existing chemical substance is a physical change.
Is crystallization of sugar chemical change?
no its a physical change. look it up if you want proof
Is it a physical change chemical change when salt dissolves in water?
Physical
Is crystalization a chemical or physical change?
chemical
Is this a chemical change or physical change - mixing salt and pepper?
Mixing salt and pepper is a physical change
Is salt water considered a physical or chemical change?
Solubilization of salt in water is a physical change.
Is solubility of salt in water a chemical or physical change?
Solubilization of salt in water is a physical change.
Is mixting salt and water a physical change?
Physical change...
Why is it a physical change instead of a chemical change when you mix salt and water?
It is a physical change because salt is not changed chemically.
What is haydrated salts?
A hydrated salt contain water of crystallization.
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.
When salt melt is a chemical change or a physical change?
It's a physical change.
