Chemistry: How many moles of H2O are in 5.8 g of AuCl3 · 2H2O

How many moles of H2O are in 5.8 g of
AuCl3 · 2H2O?
Answer in units of mol. Can you please show me how to solve it? Thank you.

(5.8 g AuCl3 · 2H2O) / (339.3568 g/mol) x (2 mol H2O/ 1 mol AuCl3 · 2H2O) =
0.034 mol H2O