Ferrous oxide or Iron (II) oxide. Brainliest? if its correct
Can you take a better pic cant see the questions
Answer:
30
Explanation:
The atomic number of Zinc is 30.
Hope this helped!
Have a supercalifragilisticexpialidocious day!
The change of the statue of liberty from copper to green is an example of a chemical change.
<h3>Physical and chemical change</h3>
A physical change does not involve the formation of new substances and the composition of the substance does not change. However, in a chemical change, a new substance is formed and the composition of the substance changes.
The statement that reflect a chemical change is;
- The Statue of Liberty’s metal tarnishes from copper to green.
Learn more about physical and chemical change: brainly.com/question/13316655
