ORGANIC CHEMISTRY

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Across
  1. 4. alkanes that contain a ring of three or more carbons.
  2. 9. BOND, sharing of electrons between two atoms.
  3. 12. Compound that contains only carbon and hydrogen atoms.
  4. 13. Hydrocarbon with all carbon–carbon bonds are single bonds.
  5. 15. a polymer in which two different monomers are present.
  6. 18. Have same molecular formula and have different structural formula.
  7. 20. not mirror images with different configurations at 1+ (but not all) equivalent stereocenters.
  8. 22. RULE, for an element to be stable, it must have eight electrons.
  9. 23. compound used by insects (and some animals) to transmit a message to other members of the same species.
  10. 25. International Union of Pure and Applied Chemistry
  11. 26. compound derived from an oxoacid in which at least one hydroxyl group is replaced by an alkoxy group, as in the substitution reaction of a carboxylic acid and an alcohol.
  12. 27. \/\/\/\
  13. 28. Hydrocarbon with one or more carbon–carbon multiple bonds (double bonds, triple bonds, or both).
Down
  1. 1. Structural arrangements of different groupings (a central atom connected with other atoms) in a molecule.
  2. 2. structural formula arrangement of all bonded carbon atoms without showing the attached hydrogen atoms.
  3. 3. Chemical linkage into chains of atoms of the same element, occurring only among the atoms of an element that has a valence of at least two and that forms relatively strong bonds with itself.
  4. 5. compounds in which one or more atoms of carbon are covalently linked to atoms of other elements, most commonly hydrogen, oxygen, or nitrogen.
  5. 6. class of compounds that contain an ether group—an oxygen atom connected to two alkyl or aryl groups.
  6. 7. originally referred to the primary alcohol ethanol, which is used as a drug and is the main alcohol present in alcoholic drinks.
  7. 8. The state of an atom with four electrons available for covalent chemical bonding in its valence.
  8. 9. makes up over 90% of all chemical compounds.
  9. 10. FORMULA, A Lewis structure in which bonded electron pairs in covalent bonds are shown as lines.
  10. 11. Organic compounds whose carbon skeleton is composed of two or more 5-carbon isoprene structural units
  11. 14. The existence of two or more different physical forms of achemical element.
  12. 16. GROUP, Part of an organic molecule responsible for most of its chemical reactions.
  13. 17. compounds and functional groups that contain a basic nitrogen atom with a lone pair.
  14. 19. BOND, type of linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound.
  15. 21. any substance in which two or more chemical elements (usually other than carbon) are combined, nearly always in definite proportions.
  16. 24. two-dimensional structural representation that depicts the bonding of all atoms in a molecule.
  17. 26. mirror images with different configurations at all equivalent stereocenters.