question 2 (10 points)\nlisten\nwhat is the molarity of 2.00l of a solution containing 10 mole of kcl\n0.5…
question 2 (10 points)\nlisten\nwhat is the molarity of 2.00l of a solution containing 10 mole of kcl\n0.5 m\n5m\n2m\nnone
Answer
Explanation:
Step1: Recall molarity formula
Molarity ($M$) = $\frac{\text{moles of solute}}{\text{volume of solution in liters}}$
Step2: Substitute given values
Given moles of $KCl$ (solute) = 10 mol and volume of solution = 2.00 L. So, $M=\frac{10\ mol}{2.00\ L}$
Step3: Calculate molarity
$M = 5\ M$
Answer:
B. 5M