Chemistry
Grade-10
Easy
Question
A change in which new substances are formed.
- Chemical change
- Physical change
- Casual change
- Formal change
Hint:
Physical change in a substance is the change in its physical appearance.
A chemical change is the alteration of materials into another, new materials with different and one or more than one new substances
The correct answer is: Chemical change
A change in which new substances are formed is Chemical change.
- The shape, size, state of a substance, odor, and taste are considered the physical properties of a substance.
- The change in the physical property only changes its appearance and does not give any new substance. Thus, it is called as physical change.
- A chemical change is the change of materials into another, new materials with different and one or more than one new substances.
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