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No breaking glass is not a chemical reaction, which is what i think you mean. Breaking the glass does not alter the chemical makeup or properties of the glass. Instead breaking glass is a physical reaction because it does alter the size of the glass and its appearance
Breaking glass is a physical change, as it does not change the chemical composition of the material.
it is a physical object...
physical
Glass is not a change of any sort. It is a mixture of substances that can undergo both physical and chemical changes
This is a physical change. There is nothing that changes the components of either the diamond or the glass when the diamond is used to scratch glass.
Purely physical.
Yes, as it's still glass. There is no chemical/molecular change.
No breaking glass is not a chemical reaction, which is what i think you mean. Breaking the glass does not alter the chemical makeup or properties of the glass. Instead breaking glass is a physical reaction because it does alter the size of the glass and its appearance
yes, breaking glass changes the physical properties of the piece, while a chemical change would be removing one of the elements that make up the glass
The chemical change is the burning wood because the products, carbon dioxide, water, ash, and soot, have different physical and chemical properties. The other changes are physical changes because the physical and chemical properties of the substances did not change.
Breaking glass is a physical change, as it does not change the chemical composition of the material.
Physical
Yes
physical
it is a physical object...
cuase they are