density
there is no property that can be observed without somehow changing the identity of the object due to Heisenberg's Uncertainty Principle.
what property of matter has a characteristic that can be measured or observed without changing it idenity
physical properties
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) :)
chemical properties.
A physical property
there is no property that can be observed without somehow changing the identity of the object due to Heisenberg's Uncertainty Principle.
what property of matter has a characteristic that can be measured or observed without changing it idenity
mass and volume
a physical property
A physical property is a characteristic of a substance that can be observed or measured without changing the identity of the substance.
Chemical Change
what property of matter has a characteristic that can be measured or observed without changing it idenity
physical properties
physical property sorry i messed up the question a little
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) :)
A physical property can be observed without changing the substance into something else.