# Question #1743d

Jul 17, 2017

11.688g

#### Explanation:

You use the equation $\text{moles"="mass"/"molar mass}$

You want mass so you isolate the mass, which results in $\text{mass"="moles"*"molar mass}$

You substitute the molar mass of NaCl which can be found in the periodic table (58.44 $g m o {l}^{-} 1$)

$\text{mass} = 0.2 \cdot 58.44$
mass = 11.688g