Enter the total mass (grams) and the total number of moles into the Calculator. The calculator will evaluate the Gram Per Mole.

## Gram Per Mole Formula

G:M = M / m

Variables:

- G:M is the Gram Per Mole (g/mole)
- M is the total mass (grams)
- m is the total number of moles

To calculate Gram Per Mole, divide the mass in grams by the number of moles of substance.

## How to Calculate Gram Per Mole?

The following steps outline how to calculate the Gram Per Mole.

- First, determine the total mass (grams).
- Next, determine the total number of moles.
- Next, gather the formula from above = G:M = M / m.
- Finally, calculate the Gram Per Mole.
- After inserting the variables and calculating the result, check your answer with the calculator above.

**Example Problem : **

Use the following variables as an example problem to test your knowledge.

total mass (grams) = 70

total number of moles = 4