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Periodic Table!

Periodic Table!. P. Table. Trends 1. Trends 2. Configuration. Definitions. 10. 10. 10. 10. 10. 20. 20. 20. 20. 20. 30. 30. 30. 30. 30. 40. 40. 40. 40. 40. 50. 50. 50. 50. 50. Topic 1 – 10 Points. QUESTION: The elements in group 1 are also known as… ANSWER:

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Periodic Table!

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  1. Periodic Table!

  2. P. Table Trends 1 Trends 2 Configuration Definitions 10 10 10 10 10 20 20 20 20 20 30 30 30 30 30 40 40 40 40 40 50 50 50 50 50

  3. Topic 1 – 10 Points QUESTION: • The elements in group 1 are also known as… ANSWER: • alkali metals

  4. Topic 1 – 20 Points QUESTION: • What is the atomic number range for the lanthanides? ANSWER: • 58-71

  5. Topic 1 – 30 Points QUESTION: • Are the halogens more reactive going across, up, or down a group. ANSWER: • up

  6. Topic 1 – 40 Points QUESTION: • What is group 18 also known as? ANSWER: • Noble gases

  7. Topic 1 – 50 Points QUESTION: • Who is considered the creator of the modern periodic table? ANSWER: • Dmitri Mendeleev

  8. Topic 2 – 10 Points QUESTION: • As you go down a group the atomic radius… ANSWER: • Increases

  9. Topic 2 – 20 Points QUESTION: • As you move across a period generally the electronegativity… ANSWER: • increases

  10. Topic 2 – 30 Points QUESTION: • In general, are metals more reactive going across, up, or down a group? ANSWER: • down

  11. Topic 2 – 40 Points QUESTION: • Which of the following has the largest ionization energy? Rb, Ca, He, S, Na, F ANSWER: • Helium

  12. Topic 2 – 50 Points QUESTION: • Which of the following has the most negative electron affinity? Cl, Ba, B, H, At, Ar ANSWER: • Chlorine

  13. Topic 3 – 10 Points QUESTION: • Generally as you go from left to right on the periodic table ion size… ANSWER: • decreases

  14. Topic 3 – 20 Points QUESTION: • An atom’s 2nd ionization energy is usually ______________ than its 1st ionization energy. ANSWER: • Greater

  15. Topic 3 – 30 Points QUESTION: • Generally as you travel down a group the electron affinity… ANSWER: • Decreases

  16. Topic 3 – 40 Points QUESTION: • Which of the following elements is the least electronegative? H, O, Cl, Sr, Br, P ANSWER: • Strontium

  17. Topic 3 – 50 Points QUESTION: • What are the two main influences on the periodic table trends? ANSWER: • energy levels and nuclear charge Daily Double

  18. Topic 4 – 10 Points QUESTION: All of the nonmetals are located in which block? ANSWER: • p block

  19. Topic 4 – 20 Points QUESTION: What is Aluminum’s outer-shell electron configuration? ANSWER: • 3s23p1

  20. Topic 4 – 30 Points QUESTION: An element with the outer-shell configuration 3s23p5 is in what period? ANSWER: • 3

  21. Topic 4 – 40 Points QUESTION: What element has the outer-shell electron configuration 4d105s2 ? ANSWER: • Cadmium

  22. Topic 4 – 50 Points QUESTION: What outer-shell electron configuration would Oxygen prefer to have? ANSWER: • 2s2 2p6

  23. Topic 5 – 10 Points QUESTION: • The amount of energy required to remove an electron from an atom. ANSWER: • Ionization energy

  24. Topic 5 – 20 Points QUESTION: • The ability of an atom to attract bonded electrons. ANSWER: • electronegativity

  25. Topic 5 – 30 Points QUESTION: • Half the distance between the two nuclei of a diatomic molecule. ANSWER: • Atomic radius

  26. Topic 5 – 40 Points QUESTION: • A negative ion ANSWER: • anion

  27. Topic 5 – 50 Points QUESTION: • The phenomenon that occurs when elements are placed in proper order, there is a regular, repeating pattern of properties and trends. ANSWER: • Periodicity

  28. Final Jeopardy Question: State the group number, period number, block letter, element name, and atomic number for the outer-shell configuration: 3d104s24p4 Answer: Selenium, #34, group 16, period 4, p block

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