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Who Am I?

Who Am I?. Non-metal, halogen family, atomic mass 35 Chlorine 25 electrons, transition element Manganese Gas, 48 neutrons Krypton. Period 2, atomic mass 11 Boron Nonmetallic, period 3, atomic mass 32 Sulfur 26 protons, period 4, transition element Iron.

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Who Am I?

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  1. Who Am I?

  2. Non-metal, halogen family, atomic mass 35 • Chlorine • 25 electrons, transition element • Manganese • Gas, 48 neutrons • Krypton

  3. Period 2, atomic mass 11 • Boron • Nonmetallic, period 3, atomic mass 32 • Sulfur • 26 protons, period 4, transition element • Iron

  4. 12 neutrons, metallic, 11 electrons • Sodium • 29 electrons, period 4 • Copper • Atomic mass 20, gas • Neon

  5. Period 5, transition element, 51 neutrons • Zirconium • 80 electrons, transition element • Mercury • Period 4, lowest mass on periodic tables • Potassium

  6. Metallic, period 4, 20 electrons • Calcium • Period 6, gas, 86 proton • Radon • 4 neutrons, metallic • Lithium

  7. Period 4, metallic, 27 electrons • Cobalt • Metallic, period 6, 56 protons • Barium • Gas, atomic mass 16, 8 neutrons • Oxygen

  8. Mass less than 30, not neon, noble gas • Helium • Period 5, metallic, 38 electrons • Strontium

  9. Element-ary Facts

  10. Vertical columns in the period table • Families • Elements in families have similar _________ • Properties

  11. Family of “salt-producing” elements like the non-metal in table salt • Halogens • Family in Group 18 on periodic table • Noble Gas

  12. Horizontal rows on the periodic table • Periods • Each elements in a period is in a ______ group • Different

  13. Elements on the left side of the periodic table • Metals • Elements on the ride side of the periodic table • Non-metals

  14. Elements in Groups 3-12 on the periodic table • Transitions • Most widely used metal • Iron

  15. Only liquid metal at room temperature • Mercury • Most abundant element in Earth’s crust • Aluminum

  16. Odorless, tasteless, colorless gas; lightest of all elements • Hydrogen • Second most abundant element in Earth’s crust; found in glass and sand • Silicon

  17. Gas element safe to use in balloons to make them float • Helium • Element contained in 80% of known compounds • Carbon

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