How many moles of potassium carbonate are needed to make .20 L of a 2.5 M solution? Equations- M = mol of solute /L of solution for molarity M 1 (V 1 ) = M 2 (V 2 ) for dilution
How many moles of potassium carbonate are needed to make .20 L of a 2.5 M solution? Equations- M = mol of solute /L of solution for molarity M 1 (V 1 ) = M 2 (V 2 ) for dilution
Chapter7: Solutions And Colloids
Section: Chapter Questions
Problem 7.45E
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How many moles of potassium carbonate are needed to make .20 L of a 2.5 M solution?
Equations- M = mol of solute /L of solution for molarity
M 1 (V 1 ) = M 2 (V 2 ) for dilution
Expert Solution
Step 1
Given,
Molarity = 2.5M
Volume = 0.200L
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