lecture 2.txt

lecture 2

Know structure names of an atom. duhhh

___ ___ share electrons that require energy to make or break bonds and some examples include covalent bond, polar covalent bond

___ ___ share electrons equally; < 0.5 difference in electronegativity

___ ___ is a molecule with a partial negative and partial positive charge; 0.5-1.6 difference in electronegatively

____ is affinity for electrons

__ is the attractions between charges that require no energy to make or break bonds. some examples include ionic, vander waals, hydrogen bonds

___ ____ Is when electron is gasined by the more electronegative atom causing 2 ions

____ ____ are the interactions between dipoles of 2 molecules

____ ______ ______ is the hydrogen of a hydrogen bond

___ ____ ___ is a partially negative molecule that attracts hydrogen

_____ _____ ____ ___ is temporary dipoles by random fluctuations that induce other dipoles

____ ____ is the dipole cuased by a temporary dipole of another molecule

_____ ____ is the molecule with a partial positive end and partial negative end

___ is the water molecules stick together due to hydrogen bonds

_____ ____ is the energy needed to evaporate a molecule

____ ____ is the hydrophobic molecules that are grouped together and surrounded by water

___ are molecules that have hydrophobic and hydrophilic parts

__ are organized structure of amphipathicmolecules in water wehre hydrophilic end interacts with water and hydrophobic end is put in the middle

___are amphiphatic molecules in a confined space with a layer of hydrophilic then hydrophobic then hydrophilic

____ is water that can occasionally remove a hydrogen through hydrogen bonding

___ is a measure of H30+

___ is measure of OH-

____ are more protons in a solution

___is less concentrated protons in a solution

___ is when there is an equal number of H30+ and OH-