Question

What is the molarity of a solution that contains 2 moles of KCl in 4 L of solution? a 2.0 M b 0.5 M c 0.25 M d 8.0 M

Answer 1

A.) 2.0 M

Step-by-step explanation:

Molarity=mole of solutes/Liters of solution so M=mol/L

2moles/4 L =2 M