Across
- 2. used to make cups, coolers, and trays
- 4. used to synthesize other compounds
- 7. positively charged ion
- 9. negatively charge ions
- 12. used in making high octane gasoline
- 16. a chemistry subdiscipline involving the scientific study of the structure, properties, and reactions of organic compounds and organic materials, i.e., matter in its various forms that contain carbon atoms
- 17. an organic compound with the formula H2C2O4
- 19. a process of reacting monomer molecules together in a chemical reaction to form polymer chains
- 22. is a chemical process for converting natural rubber into more durable materials
- 25. the order and relative spatial arrangement of the atoms in a molecule
- 28. serves to advance the worldwide aspects of the chemical sciences and to contribute to the application of chemistry in the service of humankind
- 29. reactions in which an unsaturated system is saturated or part saturated by the addition of a molecule across the multiple bond
- 35. a thermoplastic polymer used in a wide variety of applications including packaging and labeling, textiles, stationery, plastic parts and reusable containers
- 36. atoms that can share two pairs of electrons
- 37. the linkage of two atoms by the sharing of two electrons
- 38. containing one carbon atom bonded to three hydrogen atoms — CH₃
Down
- 1. a substance which cannot be further subdivided by chemical methods
- 2. the most common plastic
- 3. has the formula –C₂H₅
- 5. used in white glue and sticky notes
- 6. substance that can make a chemical reaction faster but which is not actually needed to produce the reaction nor is used in the reaction.
- 7. fatty acids used in making soaps, detergents and shampoos
- 8. long chain, giant organic molecules are assembled from many smaller molecules called monomers
- 10. used in construction for pipe, and in profile applications such as doors and windows
- 11. a group in the periodic table consisting of five chemically related elements: fluorine, chlorine, bromine, iodine, and astatine
- 13. organic compound with a formula –OH
- 14. a colorless, flammable type of alcohol with a strong odor
- 15. known for their distinctive odors and are commonly used for food aroma and fragrances
- 18. the attraction and repulsion between atoms and molecules
- 20. the term given to organic molecules which contain no multiple bonds
- 21. compounds that contain carbon
- 23. the term given to an organic compound containing multiple bonds
- 24. sharing of one pair of electrons
- 26. chief acid of vinegar with the formula C2H4O2
- 27. A bond formed when charge particles stick together.
- 30. an atom or group of atoms that has lost or gained one or more electrons to become a charged species
- 31. a class of organic compounds that contain an oxygen between two alkyl groups. They have the formula R-O-R
- 32. used to make a non-stick cookware
- 33. used in making flavorings, dyes and plastics
- 34. organic chemical compound with the molecular formula C6H6