Question

What is the molarity of a solution that contains 5.0 moles of solute in 2.0 liters of solution?

Answer 1

`Molarity=2.5M`

Explanation:

Formula for molarity is,
`M=n_(solute)/"volume of solution(in L)"`
where, `n_(solute)=` No. of moles of solute
`M=`Molarity of the solution.
so, `M=5/2=2.5M`