The correct response is:
Only a phase change occurs.
Freezing water involves a change from liquid to solid (ice), but the chemical composition of the substance (H2O) remains the same, so it is classified as a physical change.
Why is it a physical change to freeze water?(1 point)
Responses
Heat is released during the process.
Heat is released during the process.
The new and original substances are different.
The new and original substances are different.
Only a phase change occurs.
Only a phase change occurs.
A temperature change occurs.
1 answer