# Question #fb50d

May 31, 2016

$M = \frac{n}{v}$

#### Explanation:

Molarity equals moles divided by volume (in liters)

$\text{Molarity"="moles"/"liters}$

or more simply:

$M = \frac{n}{v}$

you can derive two others from this equation. (which itself is derived from the ideal gas law)