5 Written questions
5 Matching questions
- Ionization Energy
- Ionic Bond
- Octet Rule
- Sextet Rule Elements
- a An attractive force between ions of opposite charges, often a metal cation and a nonmetal anion.
- b States that representative elements tend to gain, lose, or share electrons until they are surrounded by eight valence electrons (an octet).
- c Al, B
- d A stable, ordered, solid three-dimensional array of ions associated with ionic compounds.
- e The energy required to remove an electron from an atom or ion in the gaseous state. Increases from left to right and from bottom to top on the Periodic Table.
5 Multiple choice questions
- The relative ability of an atom to attract a pair of electrons. Increases from left to right and from bottom to top. Fluorine has the highest and francium has the lowest. gas>liquid>solid Determines polarity.
- The arrangement of electron domains around the central atom of a molecule.
- Orbital Hybridization dsp3
- A molecule with one end having a slight positive charge and the other end having a slight negative charge due to differences in electronegativity. Arrow points towards the more electronegative element.
- MG Trigonal Planar
5 True/False questions
4 ED → Orbital Hybridization sp3
Chemical Bond → An attractive force between ions of opposite charges, often a metal cation and a nonmetal anion.
Hydrogen and Lewis Structures → H is never the central atom.
Ionic → Form when electrons transfer from an atom of low ionization energy (usually a metal) to an atom of high electron affinity (usually a nonmetal). The electrostatic attraction between two oppositely charged ions constitutes this bond.
Polar Covalent → 0-0.4