Question

0.5 moles of lithium chloride are dissolved in 0.05 liters of water. What is the molarity of the solution?

Answer 1

molarity = moles/volume
[LiCl] = 0.5 mol / 0.05 L = 10 M

Answer 2

Answer:- Molarity of the solution is 10 M.

Solution:- Molarity is a way to express the concentration of the solution and it is moles of solute per liter of the solution.

$molarity=\frac{mole of solute}{liter of solution}$

From given info, 0.5 moles of Lithium chloride are dissolved in 0.05 L of water.

So, molarity of the solution = $\frac{0.5mol}{0.05L}$ = 10M

(where M stands for molarity).