It is a physical change.
The change in the crushed can appearance was caused by a physical change. When the can is crushed, the arrangement of its particles is altered, but no new substances are formed.
Crushing chalk is a physical change, not a chemical change. Physical changes alter the form or appearance of a substance without changing its chemical composition. So, when chalk is crushed, it remains the same substance chemically but in a smaller form.
Well you can't put it back together after it's been crushed, so it's a chemical change!
The formation of sulfur dioxide from sulfur and oxygen is a chemical change because new substances with different chemical properties are produced. The reaction involves the rearrangement of atoms to form a new compound, rather than just a physical change in state or appearance.
Crushing an aluminum can is a physical change because you have only changed its shape, but not its chemical composition.
it is a physical change :-)
It is only a physical change.
no. burning of anything is a chemical change
Burning sulfur, or burning anything, is a chemical change.
Burning sulfur, or burning anything, is a chemical change.
Burning sulfur, or burning anything, is a chemical change.
The change in the crushed can appearance was caused by a physical change. When the can is crushed, the arrangement of its particles is altered, but no new substances are formed.
A simple mixing is a physical process.
A simple mixing is a physical process.
nether
this queston is stupid
Nope. That is a physical change. a sugar cube that is crushed into powdered sugar is still sugar.