La conduttività è una proprietà fisica o chimica?


Conductivity is a physical property because the identity of the substance does not change.


A proprietà fisica of a pure substance is anything that can we can observe without changing its identity.

Electrical conductivity is a physical property. A copper wire is still copper while it is conducting electricity.

A copper wire transfers heat from one end to the other, but it still consists of copper at every point.

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