Breaking something is an example of a physical change.
Breaking a stick is a physical change because the fundamental chemical composition of the stick remains the same. The physical state of the stick changes from a whole stick to smaller pieces, but the individual molecules in the stick remain unchanged.
Breaking a brick is a physical change because it does not alter the chemical composition of the brick. The bricks remain chemically the same even after breaking into smaller pieces.
Physical
Breaking of stone is a physical or chemical change? Explain.
No breaking a plate is a physical change. A chemical change is a change to a substance where its identity changes. When you break a plate you still have a plate not a new substance.
Physical weathering is the breaking down of something which does not change a substance's composition itself
Breaking glass is a physical change, as it does not change the chemical composition of the material.
When something is broken the object itself obviously changes, but what it is made of remains the same.
Breaking a stick is a physical change because the fundamental chemical composition of the stick remains the same. The physical state of the stick changes from a whole stick to smaller pieces, but the individual molecules in the stick remain unchanged.
physical change
This is a physical change.
Yes, it a physical change.
physical change
Breaking off a branch of a tree is a physical change.
Since in breaking down there is no chemical change it's a physical change
Breaking a brick is a physical change because it does not alter the chemical composition of the brick. The bricks remain chemically the same even after breaking into smaller pieces.
Physical