Question

classify the following as chemical change or physical change

class 9​

Answer 1

Answer:

physical

chemical

chemical

physical

chemical

physical

physical

chemical

Answer 2

Explanation:

Solution:

• Physical Change
• Physical Change
• Chemical Change
• Physical Change
• Chemical Change
• Physical Change
• Physical Change
• Chemical Change

Know More :

✪ Physical Changes are changes affecting the shape of a chemical substance, but not its chemical composition. They are also called Reversible Changes.

✪ Chemical Changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively chemical decomposition into two or more different substances. They are also callef Irreversible Changes.