Unit 4 Lesson 13

Solution Concentration

Solution - mixture of two substances that is uniform throughout

Solute - substance dissolved in a solution

Solvent - substance the solute dissolves in

Saturated solution - solution containing the maximum amount of solute for a given amount of solvent

Concentration - amount of solute dissolved in a specific volume

Can measure the concentration of a solution by finding the molarity

Molarity - concentration of a solution expressed in moles of solute per liter of solution

• Molecules move from areas of high concentration to areas with lower concentration

Practice problems
5) c,a,b

6) a(1M), b(2M), c(4.9M) 

9) A

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