Question

How many moles of MgCl2 are there in 335 g of the compound?

Answer 1

Moles: 3.5185010135335 is the answer i believe

Answer 2

There are 3.526 moles of magnesium chloride in 335 g of the compound.

Step-by-step explanation:

Mass of magnesium chloride = m = 335 g

Molar mass of magnesium chloride = M = 95 g/mol

Moles of magnesium chloride = n =?

`n=(m)/(M)`

`n=(335 g)/(95 g/mol)=3.526 mol`

There are 3.526 moles of magnesium chloride in 335 g of the compound.