2. 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 Atomic Structure Organic Chemistry WaterpHGrab Bag

3. This subatomic particle determines chemical properties

4. What is the electron?

5. This subatomic particle controls an elements physical properties

6. What is the proton?

7. This is the name for an element that has added or lost a neutron.

8. What is an isotope?

9. The charge of an atom that has 114 protons and 117 electrons.

10. What is -3?

11. The percent of mass located in the nucleus of an atom

12. What is >99%

13. The organic compound responsible for the body’s structure

14. What is a protein?

15. The organic compound that provides energy, and some structure, too

16. What are carbohydrates?

17. The monomer of nucleic acid

18. What are nucleotides?

19. The specific name for the process when monomers become polymers

20. What is dehydration synthesis?

21. The atom that provides the skeleton for all organic compounds

22. What is carbon?

23. This is the molecular property that makes water have so many special qualities

24. What is its polarity?

25. Because of their oppositely charged ends, water molecules stick to each other due to this type of bond

26. What is a hydrogen bond?

27. The phenomenon that occurs when molecules of different substances attract to each other

28. What is adhesion?

29. Demo Daily Double

30. The reason this happens

31. In Kool-aid, this is the solvent

32. What is the water?

33. The pH of a “neutral” substance

34. What is pH 7?

35. The type of substance that contain high concentrations of H+ ions

36. What are acids?

37. The approximate pH of bleach (plus or minus 1)

38. What is 13?

39. A weak acid or base that prevents sharp changes in pH

40. What are buffers?

41. The formula for the breakdown of water into its two ion constituents

42. What is

43. A charged atom

44. What is an ion?

45. The most abundant element in the universe, by far

46. What is hydrogen?

47. The type of bond pictured here

48. What is a covalent bond?

49. The type of bond depicted in this cartoon

50. What is an ionic bond?

51. Action Daily Double

52. Diagram the monomers of the organic molecules