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Term | Definition |
---|---|
covalent bonds | share pairs of electrons requires energy to bread bond share electrons based on their electronegativity |
ionic | >1.7 |
ionic def | donate or accept ionic not covalent |
polar | 0.4-1.7 |
polar def | shared but not equally |
nonpolar | <0.4 |
nonpolar def | equal share because of electronegativity or molecular arrangement |
covalent | polar and nonpolar |
bonds are... | nonmetal to nonmetal except polyatomic ions |
d orbital | expanding octect |
interdecular forces | weak hybrids, van de Waals |
Lewis shows... | full, expanded, and sub |
g | gas |
aq | acid (in aqueous form) |
tetra | 2 nonmetals that are not polyatomic ion |
hybrids | results from the mix of orbital pairs |
resonance | a condition that occurs when more than one valid lewis structure can be written for a molecule or ion |
single | longest sigma |
double | sigma and pi |
triple | strongest sigman and pi pi |
electronfinity | low much it wants |
electronegativity | predict and how much it pulls |
oxiacids | hydrogen and polyatomic ions |
double bonds occupy... | 1 hydrogen orbital |
2 circles together | sigma |
2 figure 8's | pi |
expanded octet | d orbital |
hybrid orbitals | contain 1 electron each |
nonmetals form... | covalent bonds |
- | add |
+ | subtract |
bent | lone pairs and want to be separated |
electrostatic | electrons from 1 atom attracts postive nucleous of another |
multiple configuartion | covalent |
known charge | ionic |