How many grams of NaOH are needed to prepare 250 mL of a 0.80 M NaOH solution?
Question:
How many grams of NaOH are needed to prepare 250 mL of a 0.80 M NaOH solution?
Concentration:
A solution is basically composed of a solute and a solvent and to correctly prepare a solution, we need to determine the appropriate amount of solute dissolved to a specific amount of solvent. A concentration expressed in molarity (M) requires the solute to be in moles and the volume of the solution in liters.
Answer and Explanation: 1
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View this answerWe will calculate the number of moles of NaOH needed to prepare the solution.
{eq}\rm Molarity=\frac{Moles}{Volume\:in\:Liters} {/eq}
{eq}\rm...
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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.