5 Written questions
5 Matching questions
- Ionic Bond
- Chemical Bond
- Electronegativity and Polarity
- Nonpolar Covalent Bond
- Ionization Energy
- a The greater the electronegativity difference between two atoms the more polar the bond.
- b A bond in which the electrons are shared equally between two atoms.
- c A strong force of attraction that holds two atoms together. Involves the valence electrons of atoms.
- d 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.
- e An attractive force between ions of opposite charges, often a metal cation and a nonmetal anion.
5 Multiple choice questions
- Orbital Hybridization d2sp3
- Hydrogen provides an exception to the octet rule because it requires only two electrons to attain a noble gas configuration.
- Refers to the arrangement of a molecule's atoms in three-dimensional space.
- 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.
5 True/False questions
EDG Linear → MG Linear
EDG Trigonal Planar → MG Trigonal Planar
More than Octet Rule → States that representative elements tend to gain, lose, or share electrons until they are surrounded by eight valence electrons (an octet).
Electron Domain → The energy released when an atom or ion in the gaseous state gains an electron. Increases from left to right and from bottom to top on the Periodic Table.
Electronegativity → The energy released when an atom or ion in the gaseous state gains an electron. Increases from left to right and from bottom to top on the Periodic Table.