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Spark. On the blank table in write the formulas for as many elements as possible from memory. Use a pencil so in case you make a mistake. You are not graded on this, so do not bother cheating. Now look at a table and find your top five favorite elements and label them.

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Spark

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  1. Spark On the blank table in write the formulas for as many elements as possible from memory. Use a pencil so in case you make a mistake. You are not graded on this, so do not bother cheating. Now look at a table and find your top five favorite elements and label them.

  2. Elements on today's periodic table are arranged by increasing atomic number... http://youtu.be/GVoJZkmAAfA http://youtu.be/uixxJtJPVXk http://youtu.be/m55kgyApYrY

  3. the lanthanide and actinide series are separated from the main body... f block

  4. AND the d block elements...

  5. separate the main bodyelements. p block s block

  6. 1 2 VALENCES 3 4 3 2 1 0

  7. Fluorine is the most active nonmetal Francium is the most active metal http://youtu.be/mG6EG_igTGw http://youtu.be/fLJ4FH7q0EQ http://youtu.be/QSZ-3wScePM http://youtu.be/MTcgo46nxNE http://youtu.be/ii6DmB0cX_w http://youtu.be/92Mfric7JUc http://youtu.be/pWXQ2tYzJaU

  8. The Nobel Gas Family is chemically inactive. http://youtu.be/QLrofyj6a2s

  9. Vertical columns are Families - elements with similar properties.

  10. Alkali Metals

  11. Alkaline Earth Metals

  12. Transition Metals

  13. Rare Earth Metals

  14. Boron Family

  15. Carbon Family

  16. Nitrogen Family

  17. Oxygen Family

  18. Halogen Family

  19. Nobel Gas Family

  20. Every element is represented by a single square. Each square contains three things:

  21. 1. The chemical symbol for the element. If there are two letters, the first is ALWAYS a capital letter, and the second is ALWAYS a small letter.

  22. 1. The chemical symbol for the element. The symbols on some tables indicate the physical state at room temperature. Au Hg Ne Pu Solid Liquid Gas Man-made

  23. A whole number representing the atomic number. The atomic number is not always in the same place on every periodic table - but it is ALWAYS a whole number.

  24. A whole number representing the atomic number. The atomic number is defined as the number of protons in the atom.

  25. A whole number representing the atomic number. Normal atoms have an equal number of protons and electrons - so, the atomic number is also equal to the electrons in an atom.

  26. A whole number representing the atomic number. Chemists can change the number of electrons in an atom, but they can NOT change the number of protons in an atom.

  27. A whole number representing the atomic number. Changing the number of protons changes the element into another element - this can only happen in a nuclear reaction.

  28. 3. A decimal fraction number representing the element's averageatomic mass.

  29. 3. A decimal fraction number representing the element's averageatomic mass. The atomic mass of an element is the sum of its protons and neutrons.

  30. Atoms of an element all have the same numbers of protons, but they can have different numbers of neutrons. 1 Hydrogen-1 Hydrogen-2 Hydrogen-3 H 1.00794

  31. Atoms of an element all have the same numbers of protons, but they can have different numbers of neutrons. How many neutrons? 1 Hydrogen-1 Hydrogen-2 Hydrogen-3 H 1.00794

  32. Atoms of an element all have the same numbers of protons, but they can have different numbers of neutrons. 0 1 Hydrogen-1 Hydrogen-2 Hydrogen-3 H 1.00794

  33. Atoms of an element all have the same numbers of protons, but they can have different numbers of neutrons. How many neutrons? 1 Hydrogen-1 Hydrogen-2 Hydrogen-3 H 1.00794

  34. Atoms of an element all have the same numbers of protons, but they can have different numbers of neutrons. 1 1 Hydrogen-1 Hydrogen-2 Hydrogen-3 H 1.00794

  35. Atoms of an element all have the same numbers of protons, but they can have different numbers of neutrons. How many neutrons? 1 Hydrogen-1 Hydrogen-2 Hydrogen-3 H 1.00794

  36. Atoms of an element all have the same numbers of protons, but they can have different numbers of neutrons. 2 1 Hydrogen-1 Hydrogen-2 Hydrogen-3 H 1.00794

  37. Atoms of the same element with different numbers of neutrons are called isotopes. 1 Hydrogen-1 Hydrogen-2 Hydrogen-3 H 1.00794

  38. Which of hydrogen's three isotopes is the most common? 1 Hydrogen-1 Hydrogen-2 Hydrogen-3 H 1.00794

  39. Which of hydrogen's three isotopes is the most common? 1 Hydrogen-1 Hydrogen-2 Hydrogen-3 H 1.00794

  40. Usually, you can round off all mass numbers to the nearest WHOLE number.

  41. Spark 10/24/2011 • Please complete the chart using your periodic table as quickly as possible! We have a lot to do today! The first group done will get the most points with later groups earning fewer. The emphasis is doing this type of activity quickly!

  42. Why does the periodic table stop?Can we make new elements? How? Is Seaborg a “creator” or elemental “god”? Remember the physicist building materials for the Universe… http://www.pbs.org/wgbh/nova/physics/stability-elements.html

  43. A final word about Mendeleev’s Table… • Mendeleev’s combining powers or valences • Metals do not form compounds with other metals • Metals and non-metals react as do non-metals with non-metals • How? • Why? • Who cares? • http://youtu.be/zGM-wSKFBpo

  44. Just when you thought it was only Protons Neutrons And Electrons…

  45. “HA HA HA! It never stops! Never! There’s always more! You will never know it all! MUAH HAH HAH HAH! Always more!” - THE ATOMIC THEORY

  46. Isotope Lab

  47. Vertical columns are Families - elements with similar properties.

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