Breaking of stone is a physical or chemical change? Explain.
yes, it changes the appearance. if you can physically do it, it usually is a physical change .
it is a physical change b/c it is not changing the chemical properties of a rock
It is a physical change.
Yes.
Physical.
Poopnuggets
It is a Physical Change
physical change
physical
It is a physical change because you did not put acid on it or something.
It is a physical change of form.
Breaking glass is a physical change, as it does not change the chemical composition of the material.
physical change
This is a physical change.
physical change
Yes, it a physical change.
It is a Physical Change
physical change
Breaking off a branch of a tree is a physical change.
physical
Since in breaking down there is no chemical change it's a physical change
Physical
Breaking, grinding, cracking are all examples of a physical change. The nature of the substance has not changed, just the size of the pieces has changed.