Calculate the molarity of a solution containing 54.65 g of potassium chloride in 453.35 mL of water.
Question:
Calculate the molarity of a solution containing 54.65 g of potassium chloride in 453.35 mL of water.
Molarity:
Molar concentration or molarity refers to the amount of solute there is in a solution. In two solutions, the relationship may be represented by the equation C1V1 = C2V2 where C is concentration and V is volume.
Answer and Explanation: 1
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Important molar mass:
{eq}\rm{KCl: 74.5513\frac{g}{mole} }{/eq}
First, we need to calculate the moles of potassium chloride (KCl) using its mass...
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Chapter 8 / Lesson 4What is molarity? What is molality? Compare molarity vs molality by viewing molality and molarity formulas, how to calculate molarity and molality, and examples.