Compare physical and chemical changes.
(N/A)
| Physical Change | Chemical Change |
|---|---|
| $1$. No new substances are formed during a physical change. | $1$. New substances having different properties are formed. |
| $2$. The substance can easily be brought back to its original state,i.e.,it is a reversible process. | $2$. It is mostly an irreversible process. |
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