4. What is the molarity of a solution that contains 6 moles of solute in 2 liters of solution? (1 point) 6 M 12 M 7 M 3 M

Question

asked Aug 2, 2018 158k views

2 Answers

Alexandru R · Answer 1 · 2018-08-07T04:19:13+0000

Answer : The molarity of solution is 3M.

Explanation : Given,

Moles of solute = 6 moles

Volume of solution = 2 L

Molarity : It is defined as the number of moles of solute present in one liter of volume of solution.

Formula used :

$\text{Molarity}=\frac{\text{Moles of solute}}{\text{Volume of solution (in L)}}$

Now put all the given values in this formula, we get the molarity of solution.

$\text{Molarity}=(6mole)/(2L)$

$\text{Molarity}=3mol/L=3M$

Therefore, the molarity of solution is 3M.