Unit: Solutions and Colloids

3. Student Learning Map

• Topic:Solutions and Colloids
• Subject(s):Science

• Days:15
• Grade(s):11

Key Learning: Solutions are homogeneous mixtures. The solubility of a substance is a factor of its bond character. There are different methods of expressing concentration. The number of particles in solution affect vapor pressure, boiling point, freezing point, and

Unit Essential Question(s):

	What makes a solution a solution?

Concept: Properties

SC7.A   SC1.B   SCSh9.C   SCSh9.D  

Concept: Methods of Expressing Concentration

SC7.A   SC1.B   SCSh9.C   SCSh9.D  

Concept: Colligative Properties

SC7.A   SC1.B   SCSh9.C   SCSh9.D  

Lesson Essential Question(s):

Why is air a solution and a cloud is not? (A)

Lesson Essential Question(s):

Why is it poor practice to use the words concentrated and dilute? (A)

Lesson Essential Question(s):

Why is antifreeze also an antiboil? (A)

Vocabulary:

solution, solute, solvent, miscible, immiscible, solvation, solubility, saturated, unsaturated, supersaturated, insoluble, Tyndall effect, Brownian motion

Vocabulary:

molarity, molality, mole fraction, normality, percent by mass, concentrated, dilute

Vocabulary:

colligative property, electrolyte, vapor pressure, boiling point elevation, freezing point depression, osmotic pressure

Additional Information:

Resources:

Know - Understand - Do Organizer

Student Learning Map

Vocabulary Report

Acquisition Lesson:

Differentiating the Unit

Unit Timeline

Resources

Vocabulary Report