Question

Explain Molecules of Elements.​

Answer 1

Answer:

A molecule is the smallest particle in a chemical element or compound that has the chemical properties of thatelement or compound. Molecules are made up of atoms that are held together by chemical bonds. These bonds form as a result of the sharing or exchange of electrons among atoms.

Answer 2

Answer:

The molecule of an element contains two or more similar atoms chemically bonded together.

For example, a molecule of hydrogen element contains two hydrogen atoms combine together and it is written as

$h_{2}$

representing hydrogen gas.

The noble gases like Helium ,neon ,argon and krypton etc. exist as single atoms show their atoms and molecules are just the same