# Are the mass of two moles of potassium dichromate 2942 g?

$\text{Potassium dischromate}$ has a molar mass of $294.19 \cdot g \cdot m o {l}^{-} 1$. How did I get this from ${K}_{2} C {r}_{2} {O}_{7}$.
$2 \cdot m o l \times 294.19 \cdot g \cdot m o {l}^{-} 1 \cong 600 \cdot g$.