A chemical property can only be observed by causing a change in the chemical composition of the substance through a chemical reaction. A physical property can be observed without changing the chemical composition of the substance.
Physical properties use your senses and chemical properties are when you mix two chemicals together.
A chemical change is when the chemical properties of a substance changes and a physical change is when the chemical properties stay the same but the physical properties (shape, temperature etc...)
*isomorphic have different chemical and physical properties and poly morphous have same chemical and physical properties
physical property happens by itself or from things in nature. chemical property happens by outside.
A physical change changes the physical properties of an element like color where chemical changes change the chemical properties of an element and usually can't be undone.
Physical properties are properties that do notchange the nature of matter. Chemical properties are properties that do change the nature of matter.Physical changes are reversible. Chemical changes are irreversible.So a rusting nail and making toast would be chemical changes because they are irreversible.
A physical property can be observed without changing the material's composition. A chemical property can only be observed when a chemical change takes place.
Physical properties of matter are those that can be seen or measured without changing the substance into something else. Chemical properties tell how the substance forms new substances when it reacts with something else.
They could be different depending on their chemical, physical, biological properties and by their applications.
Physical properties are it's rest quantitative properties, while the chemical properties are its reactions to things like temperature and other substances. I hope somebody gives you a more comprehensive answer. :)
physical properties are those that can be seen or measured without changing a material. chemical properties tell how the substance forms new substances when it mixes with something else.
the difference between a physical change and a chemical change is that a physical change is usually reversible whilst a chemical change is not reversible.
Physical properties are things like... its melting point, its colour, its density, whether it is a liquid or a solid etc. It's chemical properties are things like, is it acidic or alkaline? Is it a metal or non metal? Is it an element or a compound.
The diffence between chemical and physical is that ones chemical and ones physical!!
The physical properties of matter include the chemical properties as well as the familiar (density, conductivty, weight, etc) and nuclear properties of matter.
Physical properties can be observed without changing the chemical composition of a substance. Chemical properties can only be observed by changing the chemical composition of the substance. In a physical change, the chemical composition of the substance does not change. In a chemical change, the chemical composition of the substance changes.
Physical property is an aspect of matter that can be observed or measured without changing, Chemical property may only be observed by changing the chemicals identity of a substance. (this was copied off a scientific website) :)
Physical properties are those that can be observed without changing the identity of the substance. The general properties of matter such as color, density, and hardness, are examples of these.Chemical properties are properties that determine how a substance changes into a completely different substance. Flammability and corrosion or oxidation resistance are examples of these.
A physical change is reversible, a chemical change is not.
Uranium is a natural element, einsteinium an artificial element; al the chemical and physical properties are different.
The chemical properties are identical.
Sulfate has the formula of SO42- and sulfide has the formula off S2-. They are two distinct chemical substances and have different physical and chemical properties.