bryangomez5023
contestada

The Statue of Liberty is made of copper that has turned green because it had undergone a change. What can be said about this change? A. The change is a physical change because the copper in the statue is still there. B. The change is a physical change because a new chemical is formed on the outside of the statue. C. The change is not a physical change because the color of the statue has changed. D. The change is not a physical change because a new chemical is formed in the outside of the statue.

Respuesta :

D. because the statue has a new chemical called patina. It is no longer copper.

Statue of Liberty is made of copper that has turned green because it had undergone a change which is d) not a physical change because a new chemical is formed in the outside of the statue.

What is a chemical change ?

Chemical change occur when a substance combine with another substance to form a new substance

Statue of Liberty is made of copper that has turned green because of oxidation which is a chemical change ,  which took place when air and water reacted with copper .

Over time , copper has created a thin layer of copper carbonate known as patina due to which it turned green

so, the correct option is d) The change is not a physical change because a new chemical is formed in the outside of the statue.

learn more about Chemical change:

https://brainly.com/question/23693316?referrer=searchResults

#SPJ2

Otras preguntas