Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
20 Cards in this Set
- Front
- Back
|
Henry's Law
|
the solubility of a gas in a liquid is proportional to the partial pressure of the gas
|
|
|
Solute
|
the component of a solution that is present in the lesser quantity
|
|
|
Solvent
|
the component of a solution that is present in the greater quantity
|
|
|
Solution
|
the general term for a solute dissolved in a solvent
|
|
|
Dipole
|
a region in a polar molecule with a partial negative and a partial positive charge
|
|
|
Net Dipole
|
the overall direction of partial negative charge in a molecule
|
|
|
Nonpolar Solvent
|
a dissolving liquid composed of nonpolar molecules
|
|
|
Polar Solvent
|
a dissolving liquid composed of polar molecules
|
|
|
Like Dissolves Like Rule
|
the principle that solubility is greatest when the polarity of the solute is similar to that of the solvent
|
|
|
Miscible
|
refers to liquids that dissolve completely in one another
|
|
|
Immiscible
|
refers to liquids that do not dissolve in one another and separate into two layers
|
|
|
Solvent cage
|
a cluster of solvent molecules surrounding a solute particle in solution
|
|
|
Colloid
|
a mixture in which the dispersed particles range from 1 to 100nm
|
|
|
Tyndall effect
|
the scattering of a beam of light by colloid particles
|
|
|
Solubility
|
the maximum amount of solute that can dissolve in a solvent at a given temperature
|
|
|
Saturated Solution
|
a solution containing the maximum solute that can dissolve at a given temperature
|
|
|
Unsaturated Solution
|
a solution containing less than the maximum solute that can dissolve at a given temperture
|
|
|
Supersaturated Solution
|
a solution containing more than the maximum solute that can dissolve at a given temperature
|
|
|
Mass/Mass Percent (m/m%)
|
a solution concentration expression that relates the mass of solute in grams dissolved in each 100g of solution
|
|
|
Molarity (M)
|
a solution concentration expression that relates the moles of solute dissolved in each liter of solution
|
