# How many molecules are in 2.00 moles of H2O

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## Question:

How many molecules are in 2.00 moles of H2O

The number of molecules that are present in 2.00 moles of H₂O is 12.044 × 10²³.

### What is moles?

Mole is a unit which is used to define the amount of any substance present in any material.

In one mole of any substance 6.022 × 10²³ particles of that substances are present, which is also known as Avogadro’s number.

So, in 2 moles of H₂O = 2(6.022 × 10²³) = 12.044 × 10²³ molecules will present.

Hence required number of molecules are 12.044 × 10²³.