Review: Solutions and Concentrations

Molarity

• mol/L
• kg/L
• L/mol
• g/mol

Tags

NGSS.HS-PS1-5

A measure of concentration

• molarity
• supersatured
• Miscible
• Molar Mass

Tags

NGSS.HS-PS1-5

5.0 M describes

• solubility
• concentration
• Dilution
• The number of moles

Tags

NGSS.HS-PS1-5

The thing that does the dissolving

• Solute
• Solvent
• Colloid
• Solution

Solvent

• the thing that does the dissolving
• The thing that gets dissolved

Solute

• The thing that does the dissolving
• The thing that gets dissolved

Two liquids can mix with each other

• Soluble
• insoluble
• Miscible
• Colloid

What is the concentration of a 500 mL solution with 2.5 mol of sodium chloride?

• 1,250 M
• 5 M
• 0.005 M
• 0.2 M

Tags

NGSS.HS-PS1-5

What is the concentration of 2.5 L of a solution with 25 grams of sodium chloride?

• 0.17 M
• 10. M
• 0.10 M
• 1.1 M

Solution

• Heterogeneous
• Homogeneous