unit 2 part 1 vocabulary

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Across
  1. 3. A bond in which the electronegativity difference between the atoms is between 0.4 and 1.7
  2. 9. a class of hydrocarbons unsaturated compounds with at least one carbon-to-carbon double bond.
  3. 10. In quantum chemistry, electron density or electronic density is the measure of the probability of an electron being present at an infinitesimal element of space surrounding any given point
  4. 11. one whose charge distribution is spherically symmetric when averaged over time
  5. 12. the bond formed by the sharing of a pair of electrons by two atoms.
  6. 16. the strengths in the bonds between the molecules in the ion.
  7. 17. A covalent bond in which the bonding electrons are shared equally between the two atoms.
  8. 18. an electron in the outer shell associated with an atom, and that can participate in the formation of a chemical bond if the outer shell is not closed.
  9. 19. A way of representing atoms or molecules by showing electrons as dots surrounding the element symbol.
  10. 20. any of the series of saturated hydrocarbons including methane, ethane, propane, and higher members.
Down
  1. 1. symbolized as χ, is the tendency for an atom of a given chemical element to attract shared electrons when forming a chemical bond.
  2. 2. a term used in organic chemistry to classify various types of compounds
  3. 4. a physical property that causes matter to experience a force within an electromagnetic field.
  4. 5. a branch of chemistry that studies the structure, properties and reactions of organic compounds, which contain carbon in covalent bonding. Study of structure determines their structural formula.
  5. 6. any of the series of unsaturated hydrocarbons containing a triple bond, including acetylene.
  6. 7. a molecular ion, is a covalently bonded set of two or more atoms, or of a metal complex, that can be considered to behave as a single unit and that has a net charge that is not zero.
  7. 8. the electrostatic bond between two ions formed through the transfer of one or more electrons.
  8. 13. a chemical compound containing two different elements.
  9. 14. in chemical bonding, the distribution of electrical charge over the atoms joined by the bond.
  10. 15. naming molecular compounds prefixes are used to dictate the number of a given element present in the compound.