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CHEM 6
Term | Definition |
---|---|
Acid Types: | Bronsted Lowry Acid, Lewis Acid, Arrhenius Acid |
Bronsted Lowry Acid | Proton Donor |
Lewis Acid | Electron Acceptor |
Arrhenius Acid | Increases H3O+ concentration |
Base Types: | Bronsted Lowry Base, Lewis Base, Arrhenius Base |
Bronsted Lowry Base | Proton Acceptor |
Lewis Base | Electron Donor |
Arrhenius Base | Increases OH- concentration |
Titration | method of determining the concentration of a solution by adding a controlled amount of a solution with a known concentration until a desired reaction occurs |
Colligative Properties | Properties of a solution that depend on the concentration, and not the identity, of the solute |
Conjugate Acid | The compound that is formed after accepting a proton from a base and is now a proton donor |
Conjugate Base | The compound that is formed after an acid loses a proton and is now a proton acceptor |
Ionization | To break a substance into cations and anions |
pH | the negative of the common logarithm of the concentration of hydronium |
Molality | Moles of solute over mass of solvent |
Molarity | Moles of solute over liters of solvent |
Osmosis | the movement of solvent through a semipermeable membrane from an area of high concentration to an area of lower concentration |
Solvation | the process of particles of a solute being surrounded by particles of a solvent |
Dissolution | The process of dissociating a solute into smaller particles by a solvent to produce a solution. It may result in the solute becoming completely ionized, partially ionized, or even remaining intact. |
Boiling Point Elevation | The difference between the boiling point of a pure solvent and the boiling point of a solution of a nonelectrolyte in the same solvent |
Freezing Point Depression | The difference between the freezing temperature of a pure solvent and the freezing point of a solution of a nonelectrolyte in the same solvent |
Specific Heat Capacity | The amount of energy it takes to warm up one gram of a substance by one Kelvin |