# Question #c0cbd

May 13, 2017

If you're asking for the mass of the substance, $50 g$.

#### Explanation:

You can use the formula for density,

$D = \frac{m}{V}$

and solve for the mass,

$m = D V$

and plug in known values to find the mass:

$m = \left(2.0 \frac{g}{m L}\right) \left(25.0 m L\right) = 50 g$