the statue of liberty is made of copper that has turned green because it has undergone a change what can be said about this change

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11-07-2018
Physics

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the statue of liberty is made of copper that has turned green because it has undergone a change what can be said about this change

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AL2006 AL2006 · Answer 1 · 2018-07-11T19:01:35+02:00

AL2006 AL2006

11-07-2018

It can be said that the change is a chemical change. The green substance on the surface is copper oxide. It is a compound composed of the copper of the statue and the oxygen in the air.

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elyrosep07 elyrosep07 · Answer 2 · 2020-12-02T18:07:03+01:00

elyrosep07 elyrosep07

02-12-2020

Answer:

The change is not a physical change because a new chemical is formed on the outside of the statue.

Explanation:

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