Respuesta :
Cutting a substance into four pieces.
Explanation:
A physical change is a change in which there occurs no change in chemical composition. When chemical composition of a substance changes then it is called chemical change.
For example: Cutting a substance into four pieces is a physical change as there occurs no change in chemical composition of the substance.
Explanation:
A physical change is a change in which there occurs no change in chemical composition. When chemical composition of a substance changes then it is called chemical change.
For example: Cutting a substance into four pieces is a physical change as there occurs no change in chemical composition of the substance.
Answer:
Which is most likely a physical change?
(cutting a substance into four pieces ) this 1
burning a substance into ash and smoke
reacting a substance chemically to form a new substance
combining a substance with water to make rust
Explanation: