Question

Question #9c63a

Answer 1

`0,571M`

Explanation:

Since concentration is moles per unit volume `(c=n/V)`, and moles is mass over molar mass `(n=m/(M_r))`, we may find the molar concentration (molarity) as follows :

`c=n/V=(6mol)/(10,5dm^3)=0,571 mol//dm^3`