If you mean that something is demonstrating plasticity, that would be a physical change.
If you mean that plastic (a substance) is being formed, that's a chemical change.
However, "plastic" itself is not really a change of any kind, so the best answer is "No."
chemical
physical change
No, making plastic containers is a chemical change as it involves the conversion of raw materials (such as polymers) into a new substance (plastic containers) through a chemical reaction. Physical changes only alter the appearance or physical state of a substance without changing its chemical composition.
physical change
Physical advantages - 1) Plastic is renewable and even after recycling its quality does not decrease.
Crushing a plastic bottle is a physical change, not a physical reaction. This is because the plastic's chemical composition remains the same even though its physical form has changed.
no its just physical change
No, texture is a physical property of a plastic spatula. Chemical properties describe the behavior of a substance in reactions and interactions with other substances.
Stretching a piece of plastic until it breaks is a physical change because the bonds between the plastic molecules are being rearranged and broken without changing the chemical composition of the plastic itself.
chemical change.because once the tray melts it's no longer there anymore
Now are known hundreds types of plastic materials, different by chemical, physical and mechanical properties.
it is a physical change most of the times because you can get i back into its original form. for ice, or plastic... its physical. but for styrofoam, its a chemical change because you cant get it back.