Final Flashcards
(16 cards)
The electrons in the outermost orbitals are the ones involved in chemical bonding
Valance electrons
Isoelectric
When an element or ion has an electron configuration that is the same as another element or ion.
Columns area called
Groups or families
Group 1 on the periodic table?
Alkali metals
Group 2 on the periodic table
Alkaline earth metals
Groups 3-12 on the periodic table?
Transition metals
Group 17 on the periodic table
Halogens
Group 18 on the periodic table
Nobel gases
Bonding: metal and non metals
Ionic
Bonding: non metals
Covalent
Metalliod and non metals
Both ionic and covalent
Non polar covalent
0-0.2
Polar covalent
0.3-1.6
Ionic
1.7 and up
Dipole forces
The force of attraction between polar molecules
Weak attractions
London forces
Short lived attractions between non polar molecules
