Question

What is the formula mass of sodium chloride?

Answer 1

Answer
$58.44\frac{g}{mol}$

Explanation :
The formula of Sodium chloride is $NaCl$

The atomic mass of sodium is $22.99\frac{g}{mol}$ and the atomic mass of chlorine is $35.45\frac{g}{mol}$

Thus, the formula mass of Sodium chloride is $22.99+35.45=58.44\frac{g}{mol}$