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The Atom. The Electron. Trends. Bonding. Reactions. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. Color, density and shape are all examples of this kind of property.

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  1. The Atom The Electron Trends Bonding Reactions 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

  2. Color, density and shape are all examples of this kind of property

  3. What are physical properties?

  4. This is the number of protons plus the number of neutrons.

  5. What is the mass number?

  6. These three items are indicators of a chemical change.

  7. What is the evolution of gas, production of a new substance and a change in temperature?

  8. The atoms that contains 15 protons, 15 electrons, and 16 neutrons.

  9. What is phosphorus?

  10. This is what is formed when an atom gains electrons.

  11. What is a negative ion?

  12. The shape of the ‘s’ orbital.

  13. What is a sphere?

  14. The maximum number of electrons that can occupy the 2nd energy level.

  15. What is eight?

  16. The electron configuration for iron.

  17. What is:1s22s22p63s23p64s23d6

  18. His Cathode Ray Tube experiment lead to the discovery of the electron and the “Plum Pudding” model

  19. Who is J.J. Thomson?

  20. This is the electron configuration shortcut for arsenic.

  21. What is:[Ar]4s23d104p3

  22. The amount of energy that is required to remove one electron from an atom.

  23. What is ionization energy?

  24. Aluminum has three of these.

  25. What are valence electrons?

  26. This periodic trend decreases as you move from right to left on periodic table and increases as you move down the table.

  27. What is atomic radius?

  28. Of the four listed elements, this one has the highest electronegativity.As, Al, M, F

  29. What is fluorine?

  30. This is why it is easier to remove an electron from a larger atom.

  31. What is shielding?

  32. The compound that is made when Calcium and the Permanganate ion combine.

  33. What is Ca(MnO4)2?

  34. This shape has two atoms bonded to the central atom and two unbonded pair of electrons on the central atom.

  35. What is bent or angular?

  36. This category of compounds is likely to dissolve in a solvent such as hexane.

  37. What is covalent compounds?

  38. These two shapes are always polar.

  39. What are pyramidal and bent/angular?

  40. The name of Fe2S3.

  41. What is Iron (III) sulfide?

  42. Mg + 2 HCl  MgCl2 + H2 is an example of this type of reaction.

  43. What is single displacement?

  44. The seven diatomic molecules.

  45. What are H2, N2, O2, F2, Cl2, Br2, and I2?

  46. The formula of the predicted products when nickel (II) reacts with tin (IV) nitrate.

  47. What is Sn + Ni(NO3)2?

  48. The coefficients used to balance the following reaction:Calcium hydroxide + Hydrogen phosphate  Calcium phosphate + water

  49. What is:3 Ca(OH)2 + 2 H3PO4 Ca3(PO4)2 + 6 H2O ?

  50. The type and balanced chemical equation when sodium phosphate reacts with calcium chloride.

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