# Moles to atoms calculator

Number of moles:

 Total no of atoms

Free online moles to atoms calculator. Quickly and accurately calculate the number of atoms in a given number of moles.

## How to convert moles to atoms?

To convert moles to atoms, you need to use Avogadro’s number, which states that there are 6.023 × 10^23 atoms in one mole of a substance. Here’s how you can convert moles to atoms:

1. Determine the number of moles you have. Let’s say you have “x” moles of a substance.

2. Multiply the number of moles by Avogadro’s number (6.022 × 10^23) to convert moles to atoms.

## Moles to atoms formula

• NA = NM x AN
• Number of atoms = Number of moles x 6.023 × 10^23 atoms/mole
• NA = Number of atoms
• NM = Number of moles
• AN = Avogadro’s number = 6.023 × 10^23 atoms/mole

## Solved Example

Example: Convert 49.06 moles of a substance to atoms.

NA = NM x AN

Number of atoms = 49.06 moles × (6.023 × 10^23 atoms/mole)

Number of atoms = 2.95446 × 10^25 atoms

So, 49.06 moles of the substance is equal to 2.95446 × 10^25 atoms.

## FAQ

• ### How many atoms are equal to 1.5 moles of helium

1 mole of any substance is equal to 6.022 x 10^23 atoms, so 1.5 moles of helium would be equal to 9.033 x 10^23 atoms

• ### How many atoms are equal to 4.61 moles of carbon

1 mole of any substance is equal to 6.022 x 10^23 atoms, so 4.61 moles of carbon would be equal to 2.77621 x 10^24 atoms