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Is mixing sodium chloride and water a chemical or physical change?
Wiki User
∙ 8y ago
It is a chemical change. The make up of the actual solution has changed, so it is chemical. A physical change is when something looks different than it did before. An iron bar goes through a physical change when it is made into a sword.
Wiki User
∙ 11y ago
Wiki User
∙ 15y agoMixing fresh water and salt is a physical change.
Wiki User
∙ 11y agoMixing salt (NaCl) with AgNO3 is a chemical change. It results in the formation of the precipitate of AgCl.
AgNO3 + NaCl ---> AgCl + NaNO3
Wiki User
∙ 13y agoThis is a physical change. The sand and salt can be separated and will have the same chemical properties.
Wiki User
∙ 8y agoPlacing sodium chloride, or table salt in water is a physical change: a solution.
Wiki User
∙ 6y agoA salt solution is matter, not a change.
Dissolving in water is a physical change.
Wiki User
∙ 8y agophysical change
Wiki User
∙ 11y agoYes
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