Organic Chemistry

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Across
  1. 4. A positively charged subatomic particle found in the nucleus of an atom.
  2. 5. The ability of carbon atoms to form long chains by bonding with other carbon atoms.
  3. 6. A type of hydrocarbon in which carbon atoms form a ring structure.
  4. 10. A class of organic compounds in which an oxygen atom is bonded to two alkyl or aryl groups.
  5. 11. The branch of chemistry that studies carbon-containing compounds.
  6. 14. A simple hydrocarbon consisting of one carbon and four hydrogen atoms.
  7. 15. The regions of space where electrons are likely to be found.
  8. 19. The system used for naming organic chemical compounds.
  9. 20. A group derived from an alkane by removing one hydrogen atom.
  10. 22. The electrons in the outermost energy level of an atom that participate in bonding.
  11. 25. A type of organic compound containing a hydroxyl (-OH) functional group.
  12. 27. A type of chemical bond formed through the transfer of electrons from one atom to another.
  13. 28. A three-carbon alkane commonly used as fuel.
  14. 29. A negatively charged subatomic particle found in orbitals around the nucleus.
  15. 30. Atoms of the same element that have different numbers of neutrons.
  16. 31. A general term for any force that holds atoms together in a molecule.
  17. 32. A rule stating that electrons will occupy orbitals singly before pairing up.
  18. 33. The specific regions around the nucleus where electrons exist at different distances.
  19. 36. A rule stating that some atoms, such as hydrogen and helium, achieve stability with two valence electrons.
  20. 37. Hydrocarbons that contain at least one double bond between carbon atoms.
  21. 38. A measure of an atom's ability to attract electrons in a chemical bond.
  22. 39. A representation of molecular bonding that shows valence electrons as dots around atoms.
Down
  1. 1. A term used to describe molecules that have an even distribution of electron density.
  2. 2. A term used to describe molecules that have an uneven distribution of electron density.
  3. 3. A type of chemical bond in which atoms share electrons.
  4. 7. A class of organic compounds characterized by a carbonyl group (C=O) bonded to two carbon atoms.
  5. 8. A neutral subatomic particle found in the nucleus of an atom.
  6. 9. A rule stating that atoms tend to gain, lose, or share electrons to achieve eight valence electrons.
  7. 12. A type of covalent bond formed by the side-by-side overlap of p orbitals.
  8. 13. The simplest type of hydrocarbon, consisting only of single bonds between carbon atoms.
  9. 16. Organic compounds containing a carbonyl group (-CHO) at the end of the carbon chain.
  10. 17. A type of covalent bond formed by the overlap of atomic orbitals in a head-to-head manner.
  11. 18. An organic acid containing a carboxyl (-COOH) functional group.
  12. 21. A fundamental element present in all organic compounds.
  13. 23. A type of organic compound derived from carboxylic acids, where the hydroxyl (-OH) group is replaced by an alkoxy (-OR) group.
  14. 24. The dense central part of an atom, containing protons and neutrons.
  15. 26. The smallest unit of matter that retains the properties of an element.
  16. 32. Organic compounds consisting entirely of hydrogen and carbon.
  17. 34. A six-carbon alkane.
  18. 35. A number that describes the properties of atomic orbitals and the properties of electrons in an atom.