it is a physical change.
when salt and water is mixed . salt dissolves in water.
here salt is not disappearing anywhere. its state is changing. chemical change means , once its reacted it cannot be regained . but here even though it is dissolved through evaporation we can regain the dissolved salt. its just a physical change.
Dissolving in water is a physical change.
Dissolving sugar in hot water is a chemical change.
A match burning is a chemical change. Salt dissolving in water is a physical change.
Dissolving in water is a physical change.
Dissolving salt in water is a physical change- no chemical reaction took place. If the water evaporates, the salt is still there.
Dissolving in water is a physical change.
Dissolving in water is a physical change.
Dissolving sugar in hot water is a chemical change.
It is a physical change.
A match burning is a chemical change. Salt dissolving in water is a physical change.
Dissolving in water is a physical change.
Yes. Dissolving drink mix does not change its chemical composition.
Dissolving salt in water is a physical change- no chemical reaction took place. If the water evaporates, the salt is still there.
Dissolving in water is a physical change.
Dissolving is a physical process.
No. It is a physical change.
Dissolving in water is a physical change.