Question
Matter Interactions Unit Test
6 of 146 of 14 Items
Question
A student cuts some fabric into two pieces. Is this change physical or chemical?(1 point)
Responses
It is a chemical change because there is no phase change.
It is a chemical change because there is no phase change.
It is a chemical change because the size changes.
It is a chemical change because the size changes.
It is a physical change because the process is reversible.
It is a physical change because the process is reversible.
It is a physical change because there is no reaction.
It is a physical change because there is no reaction.
Answers
GPT-4o mini
The correct response is:
**It is a physical change because there is no reaction.**
Cutting fabric into two pieces alters its size and shape but does not change its chemical composition, which characterizes a physical change. Additionally, the process is reversible, as the pieces can be sewn back together.
**It is a physical change because there is no reaction.**
Cutting fabric into two pieces alters its size and shape but does not change its chemical composition, which characterizes a physical change. Additionally, the process is reversible, as the pieces can be sewn back together.