physical property happens by itself or from things in nature. chemical property happens by outside.
No.
Copper has both chemical and physical properties. You will need to specify which property you are asking about
Physical and chemical properties of matter are useful because they can help you identify that substance. For example paper burns very easily and aluminum doesn't, this is how they can be described individually.
Breaking of stone is a physical or chemical change? Explain.
Chemical weathering is which makes new substances, whereas physical weathering is where rock is changed into smaller pieces of the same substance.
No.
Copper has both chemical and physical properties. You will need to specify which property you are asking about
Physical and chemical properties of matter are useful because they can help you identify that substance. For example paper burns very easily and aluminum doesn't, this is how they can be described individually.
Breaking of stone is a physical or chemical change? Explain.
a chemical change is a change which brings about a change in the chemical properties of a substance which cannot be reversed through physical means like heating or cooling.
Chemical weathering is which makes new substances, whereas physical weathering is where rock is changed into smaller pieces of the same substance.
The physical properties of the material are changed; example - water: ice, liquid water and water vapors have very different properties but the same chemical formula.
We are not going to do your homework !
It is a physical change because when you have a chemical change it changes the properties and makes it into a new thing, and it can't be reversed. Physical changes are usually just changes of states (solid, liquid, gas) and a physical change can be reversed.
By timesing nothing Further answer If you could explain why you want anyone to take time out to answer such a daft quesrion then that might help.
Matter is made from atoms; so this question changes itself to "What is the difference between types of atoms". That difference lies primarily in the number of protons that exist in the atom's nucleus.
It is physical. The wire changes shape, but it is still made of the same materials.