Differentiate between:
Atom and molecule
Sr.No. | Properties | Atom | Molecule |
1 | Definition | Atoms are the smallest particle of elements that exhibits all properties of an element and takes part in a chemical reaction. | A molecule is the smallest particle of an element or compound which is formed by the combination of one or more than one atoms of the same or different type. |
2 | Existence | May or may not exist independently | have independent existence |
3 | Nature | Reactive in nature except noble gases | mostly neutral and stable |
4 | Example | (oxygen), (nitrogen), (hydrogen) | (water), (ammonia) |