**Contents**show

## How do you calculate moles from molecules?

To go from moles to molecules, **multiply the number of moles by 6.02 x 10 ^{23}**. To go from molecules to moles, divide the numbers of molecules by 6.02 x 10

^{23}.

## How do you find the number of moles of an element in a compound?

To find the number of moles of a compound you have on hand, look up the molecular weight of the compound and divide that number into the weight you have on hand. If you know the number of moles, you can find the **weight by multiplying the number of moles by the molecular weight**.

## What is mole triangle?

The mole triangle is not just **a formulae relation between mole with mass, volume, and number of particles** as we learned in schoolbooks, but is a deep concept used to learn the mole [6].

## What is 1 mole in grams?

Another property of Avogadro’s number is that the mass of one mole of a substance is equal to that substance’s molecular weight. For example, the mean molecular weight of water is 18.015 atomic mass units (amu), so one mole of water weight **18.015 grams**.

## Are moles and molecules the same?

**A mole of a substance is equal to as many molecules of that substance** as there are atoms of carbon-12 in exactly 12 g of carbon-12. … Most important of all, by this definition, 1 mole of any substance contains the same number of molecules.

## How many molecules are in a mole?

The mole is represented by Avogadro’s number, which is **6.022 × 10 ^{23} atoms** or molecules per mol.