Question
would rubbing alcohol be a physical or chemical change
Answers
GPT-4o mini
Rubbing alcohol, or isopropyl alcohol, can go through both physical and chemical changes, depending on what processes it undergoes.
1. **Physical Change**: If you were to evaporate rubbing alcohol, it would change from a liquid to a gas, which is a physical change. This process involves a change in the state of matter but does not alter the chemical composition of the alcohol.
2. **Chemical Change**: If rubbing alcohol were to undergo a reaction, such as combustion (burning) or reacting with another chemical to form new substances, that would be a chemical change. In this case, the original isopropyl alcohol would be transformed into different substances with new chemical properties.
In summary, whether rubbing alcohol undergoes a physical or chemical change depends on the specific process being examined.
1. **Physical Change**: If you were to evaporate rubbing alcohol, it would change from a liquid to a gas, which is a physical change. This process involves a change in the state of matter but does not alter the chemical composition of the alcohol.
2. **Chemical Change**: If rubbing alcohol were to undergo a reaction, such as combustion (burning) or reacting with another chemical to form new substances, that would be a chemical change. In this case, the original isopropyl alcohol would be transformed into different substances with new chemical properties.
In summary, whether rubbing alcohol undergoes a physical or chemical change depends on the specific process being examined.