Lesson 13

Lesson 13 covered a lot! Some vocab words! Solution is a mixture of two substances that is uniform throughout. A solute is the substance dissolved in a solution. A solvent is the substance in which the solute dissolves in the solution. Something important to know is that a solution is saturated when no more solute will dissolve. A saturated solution is a solution that contains the maximum amount of solute for a given amount of solvent. Moreover, concentration and volume get mixed up a lot. However concentration refers to the amount of solute that is dissolved in a solution. Molarity (M) = n moles divided by V liters of solution. Concentration is a measure of the amount of solute dissolved in a specific volume of solution. Molarity is the concentration of a solution expressed in moles of solute per liter of solution. Lastly! When two or more substances mix together uniformly at a molecular, ionic, or atomic level, they form a solution. Homework below!

Homework: If anyone can help me with the blank ones, that'd be great! :)

 

 

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