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agricultural water runoff from farmland
Chemical property
Applying makeup is a physical change.
A physical change is a change that does not change the chemical makeup of the substance. This can be crushing, tearing, or a phase change for example. A chemical change changes the chemical makeup of the substance. Some examples of this are rusting, combustion, or digestion.
What is it
Beating eggs is a physical change because it does not change their chemical makeup.
It is a chemical change because the heat and whatnot alter the chemical makeup.
A process in which the chemical makeup of a substance is changed.
Physical change, seeing as how none of the chemical makeup of the water is changed.
No, it is a chemical change. The metal oxide formed is a new substance.
A physical change is one where just the appearance of something changes and a chemical change is where the genetic makeup of something changes.
Temperature.