Chapter 7 Solutions ZE Flashcards
Colloid?
Small particles that are suspended Ina solid liquid and gas
Emulsion
A mixture of two or more immiscible liquids
Solution
Homogeneous
When substances are evenly distributed throughout a single phase
Solute
The substance that dissolves in a solvent
Solvent
The substance that the solute dissolves
Alloy
Solid or liquid mixture of two or more metals
Heterogeneous mixture
Where two substances combine but don’t make anything new
Decanting
Pouring a lighter liquid on a heavier liquid
Immiscible
Where two liquids cannot combine and separate
Tyndall affect
When light is scattered by a colloid
Polar compound
Molecule with unevenly distributed electrons
Hydrogen bonding
Intermolecular force
Hydrogen atom is bonded with a electronegative atom of one molecule
Non polar compound
Compound with evenly distributed electrons along its atoms
Solubility
Max amount of a solute that will dissolve in a certain amount of solvent
Concentrated
Amount of a substance in a mixture