Key Concepts: Dilution

Core Definitions

• Dilution: The process of reducing the concentration of a solution by adding more solvent.
• Dilution Equation: M₁V₁ = M₂V₂, where M is molarity and V is volume.
• Stock Solution: A concentrated solution that is diluted to make a less concentrated solution.
• Key Principle: The amount of solute stays the same during dilution — only solvent is added.