Moles To Grams Calculator

This free online mole to gram calculator makes the conversion of moles to grams. This conversion is displayed in a fraction of seconds.

What is a mole to gram calculator?

According to Chemistry, it is the conversion of moles to grams. It also used to determine the mass of substances.

For this conversion, we multiply the moles to molar mass then we will get the grams.

In other words, we can say that it is a product of moles and molar mass.

Moles To Grams Calculator Formula

The moles to grams calculator conversion formula is given below.

Grams = Moles * Molar mass


If we have 4 moles and molar mass is 5 g/mol. Then calculate the grams.

Given data

moles = 4 mol
molar mass = 5 g/mol

To find

grams = ?


Grams = Moles * Molar mass
Mass in grams = 4 * 5
Mass in grams = 20 grams

Calculator use

By using this calculator, you can convert the number of moles into mass (in grams). If you have the mass and molar mass of the reactants, you can also find moles using the mole calculator. Furthermore, the mole fraction calculator can help you find the total number of moles in a mixture.