At first it was a solid now it is a liquid
At first it was a solid now it is a liquid
The state of matter remain unchanged.
Putting a crayon in the freezer can help harden it, making it easier to sharpen or preventing it from breaking during use. The cold temperature can also enhance the crayon's durability, allowing for smoother application on paper. Additionally, if a crayon has become soft due to heat, freezing it can restore its original texture for better performance.
screen change
= a mixture is physical change... =
Making soft drinks is a chemical change. After my opinion it is physical process of mixing.
yumm
This is a chemical process.
Making soft drinks is a chemical change. After my opinion it is physical process of mixing.
it is a physical change.
Making mashed potatoes involves a physical change because there is no new substance created during the process. The potatoes are still potatoes, just in a different form. The chemical composition of the potatoes remains the same before and after mashing.
oxygen