It is called a Physical Change
No, if a new material forms that would be a chemical change. Physical changes always remain with the same material you began with.
That process is called transformation or transmutation where the original material undergoes a change in its chemical or physical composition resulting in a new material.
It is both physical and chemical change as it changes its appearance , and it results in a new substance also
a chemical change
Yes, polishing is a physical change because it changes only the appearance of the material by smoothing its surface through abrasion, without altering its chemical composition.
No, if a new material forms that would be a chemical change. Physical changes always remain with the same material you began with.
The change in the crushed can appearance was caused by a physical change. When the can is crushed, the arrangement of its particles is altered, but no new substances are formed.
That process is called transformation or transmutation where the original material undergoes a change in its chemical or physical composition resulting in a new material.
"spreading"
The change were new material is produce is called chemical change.
a chemical change
he makes a appearance towards the end of the season to help and a small appearance in the last episode with his new family
A chemical reaction makes a new substance.
You can change your appearance overnight in a number of ways. You can do something different to your hair like cut it or color it. You can begin to wear makeup or stop wearing makeup or you can get new clothes.
Chemical
because new material is formed
It is both physical and chemical change as it changes its appearance , and it results in a new substance also