Question

How many grams in 5.8 moles NaCI? with work please

Answer 1

Stoichiometry

`n=(m)/(M)` where n is moles, m is mass and M is molar mass.

To solve for mass, isolate m:

`m=nM`

Input given information:

`m=5.8*58.44\\m=338.952\\m=340`

There are 340 g in 5.8 mol of NaCl.