Is cutting paper a chemical change?
Understand the Problem
The question is asking whether the process of cutting paper constitutes a chemical change, which involves understanding the definitions of physical and chemical changes in materials.
Answer
Cutting paper is a physical change.
Cutting paper is a physical change because it only alters the appearance and size of the paper without forming any new substance.
Answer for screen readers
Cutting paper is a physical change because it only alters the appearance and size of the paper without forming any new substance.
More Information
Cutting paper does not impact the molecular structure of the paper; it merely changes its physical form.
Tips
A common mistake is to confuse the irreversibility of cutting with a chemical change. Remember, physical changes can be irreversible too without involving a chemical reaction.
Sources
- Is cutting paper a physical change or a chemical change? Explain - homework.study.com
- Cutting of paper is a physical change or chemical change - tutorialspoint.com
- Is cutting paper into tiny pieces a chemical or physical change? - answers.com
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