Science Crossword 9 Jacinth Group 1

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Across
  1. 2. liquid petroleum gas
  2. 4. 6 long carbon parent chain
  3. 5. -another name for an alkene
  4. 7. the greek prefix meaning 7
  5. 9. long carbon parent chain
  6. 11. attraction - the attractive forces between molecules
  7. 13. - a type of hydrocarbon where at least one dual or triple link is present
  8. 14. named after gilbert lewis
  9. 15. a covalent bond formed when three pairs of electrons are shared by two atoms
  10. 17. point-the point of boiling
  11. 21. are positively charged ions
  12. 22. the greek prefix meaning 5
  13. 24. the combination of two non metallic elements
  14. 26. number six on the periodic table
  15. 27. a hydrocarbon who's carbon atoms are all linked by a single bond
  16. 31. the first person to classify compounds as organic and inorganic
  17. 32. -(also known as acetylsalicyclic acid ) first synthesized and manufactured by bayer
  18. 34. contain only one atom
  19. 39. for alkenes
  20. 41. -meaning ng low affinity
  21. 43. - type of hydrocarbon that are linked with double bond
  22. 44. are negatively charged ions
  23. 46. for alkynes
  24. 47. another physical property of organic compounds that is very much related to molecular structure
  25. 49. long carbon parent chain
  26. 50. a covalent bond formed when two pairs of electrons are shared by two atoms
  27. 51. 10 long carbon parent chain
  28. 52. - a group of organic compounds that are made up of carbon and hydrogen
  29. 53. elements from group 18 are generally not reactive
  30. 55. the greek prefix meaning 3
  31. 56. point- the point of melting
  32. 57. 8 long carbon parent chain
Down
  1. 1. that have two or more atoms
  2. 3. 7 long carbon parent chain
  3. 5. the rule that not a must-have 8 electrons in its outer most shell
  4. 6. -a graphical representation of a molecule showing the arrangement of a different atoms and how they bond to each other
  5. 8. a fossilized tree resin that harden over millions of years
  6. 10. the number of electrons in the orbital of the outermost shell
  7. 11. are a group of atoms that are electrically charged
  8. 12. -international union of pure and applied chemistry
  9. 16. does not contain c-h bonds
  10. 18. a bone like material taken from the task of an animal like an elephant
  11. 19. composed of little sphere that form in a mollusk like oyster
  12. 20. the study of molecules known as organic compounds
  13. 23. the greek prefix meaning 9
  14. 25. the greek prefix meaning single
  15. 28. the greek prefix meaning four
  16. 29. - originally refers to the aroma of the compounds
  17. 30. for alkanes
  18. 32. - type of hydrocarbon that are all linked by triple bonds
  19. 33. 9 long carbon parent chain
  20. 35. the combination of a metallic and nonmetallic element
  21. 36. the greek prefix meaning 10
  22. 37. the greek prefix meaning two
  23. 38. the greek prefix meaning 6
  24. 40. long carbon parent chain
  25. 41. long carbon parent chain
  26. 42. a type of hydro carbon that are all linked by single bonds
  27. 45. -mixture of many organic compounds that have been formed as a result of decay
  28. 48. the electrostatic attraction that holds together the oppositely charged ions in a compound
  29. 54. the greek prefix meaning 8
  30. 56. a single carbon parent chain