chemical is when you change something into a new substance and you CANT get what you had before back (EX:burning wood it turns to ash you can get it back to wood). physical is something when you change how it looks and you CAN get it back (EX:tearing paper you just changed the shape or powder juice mix you add it to water and mix it up you can still get i back you just cant see the powder boil it to get the powder back).
Hope this helps
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
what is the difference between a physical change and a physical property
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
A physical change is reversible, a chemical change is not.
a physical change is reversible but a chemical change is irreversible
chemical change is easily reversible whilst physical is not reversible
A physical change changes the physical properties of an element like color where chemical changes change the chemical properties of an element and usually can't be undone.
The physical changes that happen in green plants are the changes in appearance. The difference between a sprout and a full grown plant is a physical change.
A chemical change is when the chemical properties of a substance changes and a physical change is when the chemical properties stay the same but the physical properties (shape, temperature etc...)
chemical change is reversible whereas physical is irreversible e.g a paper after getting burnt cant be converted to paper again this is a physical change
A physical change doesn't modify the chemical nature of the molecule.A chemical change transform the molecule A in another molecule B.