it is a physical change,as dissolving just reduces the size of sugar or salt crystals and it does not change the property of it,for a chemical change ,change of composition is ncessary
Dissolving is a physical process.
Dissolving salt in water is a physical change- no chemical reaction took place. If the water evaporates, the salt is still there.
Dissolving Skittles in salt and water is a physical change. The Skittles are still the same chemical compounds, but they are now dispersed throughout the water-salt solution.
A match burning is a chemical change. Salt dissolving in water is a physical change.
Yes, salt dissolving in water is a physical change because it does not involve a change in the chemical composition of the salt. The salt molecules are simply dispersed in the water, but they remain the same chemical substance.
Dissolving is a physical process.
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.
this is a chemical change because you can't reyurn it back to salt
Dissolving salt in water is a physical change- no chemical reaction took place. If the water evaporates, the salt is still there.
Dissolving Skittles in salt and water is a physical change. The Skittles are still the same chemical compounds, but they are now dispersed throughout the water-salt solution.
A match burning is a chemical change. Salt dissolving in water is a physical change.
No. It is a physical change.
Dissolving in water is a physical change.
Dissolution is considered a physical change.
Dissolving in water is a physical change.
Dissolving in water is a physical change.
Yes, salt dissolving in water is a physical change because it does not involve a change in the chemical composition of the salt. The salt molecules are simply dispersed in the water, but they remain the same chemical substance.