.go to shoppers drug mart and ask the therapist for a special medical cream.that should do the trick
Forming a mixture
physical
Shielded Metal Arc Welding, commonly called Stick welding. A shielded electrode passes a current between itself and the workpiece. Both the base-metal and the electrode are melted by the current and the electrode is consumed and deposited into the melted puddle forming the weldment.
copper salts are forming on that electrode and diffusing into the potato flesh.
physical
Yes, it is. This is because there is a physical change. Being a liquid forming a solid. There is a chemical reaction when the hot water is added to the powder, forming a liquid, which is cooled, forming a solid
chemical
This would be a physical change.
It is a physical change: water changes from gas to solid.
physical change
both i think
An 'iceberg' is no kind of change, but the melting and forming is a physical change.