Solutions part 3

What type of solution is described when there is more solvent than solute?

• Saturated

• Dilute

• Concentrated

• Supersaturated

What is the role of a solute in a solution?

• It dissolves the solvent

• It increases the volume

• It is the substance that gets dissolved

• It prevents saturation

What does 'M' stand for in the context of solution concentration?

• Milliliters

• Mass

• Molarity

• Mixture

What is the molarity of a solution with 0.7 moles of solute and 250 mL of solution?

• 280 M

• 28 M

• 2.8 M

• 0.028 M

What is another way to write concentration?

Example: 2.8 M can also be written as:

• <2.8>

• @2.8@

• [2.8]

• "2.8"

Why do you think the summer camp waters down the drink mix that they serve?

Which sweet tea would you expect to taste the sweetest?

• 1M

• 3M

• 5 M

• 2.5M

Organize these sweet tea concentrations from least sweet (1) to most sweet (2)

• 2.0 M

• 1.0 M

• .02 M

• 1.5 M

• .50 M

Match the following units:

• kg

• Volume

• m

• moles

• M

• Molarity

• n

• Molality

• L

• Kilograms

Find the concentration of this solution:

2.0 moles solute

5 L solvent

Mathematical Equivalence

ON