Question

what is molecule of an element made up of ? give two examples ​

Answer 1

Answer:

Hydrogen (H2), oxygen (O2), and chlorine (Cl2) molecules, for example, each contains two atoms. Another form of oxygen, ozone (O3), has three atoms, and sulfur (S8) has eight atoms. All elemental molecules are made of atoms of a single element.

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Answer 2

All elemental molecules are made of atoms of a single element.

For example :- Compounds are made of two or more atoms of different elements, such as water (H2O) and methane (CH4).