For example melting and boiling of salt are physical processes.
Physical
It is a physical change.
Physical change
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 salt in water is a physical change- no chemical reaction took place. If the water evaporates, the salt is still there.
Physical
Mixing salt and pepper is a physical change
Solubilization of salt in water is a physical change.
Solubilization of salt in water is a physical change.
Physical change...
It is a physical change because salt is not changed chemically.
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.
It's a physical change.
This is a physical change.
this is a chemical change because you can't reyurn it back to salt
Dissolution is a physical change.
Physical