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Periodic Trends 4C

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  • How many valence electrons does oganesson have?
    8
  • Which element is in group 11 and period 4?
    Copper
  • Which element has more atomic radius: Aluminum or Gallium?
    Gallium
  • Which period on the periodic table has the lowest average electronegativity?
    Period 7
  • Which element has the most electronegativity: Fluorine or Strontium?
    Fluorine
  • Which element is in group 5 and period 6?
    Tantalum
  • Which element is in group 18 and period 5?
    Xenon
  • Which one of these elements is a Transition Metal: Calcium, Francium or Iridium?
    Iridium
  • Why does the atomic radius get bigger as we go down the periodic table?
    We are adding energy levels that get farther away from the nucleus.
  • How many valence electrons does germanium have?
    4
  • Which element has the largest atomic radius?
    Francium
  • Which element has more atomic radius: Cobalt or Barium?
    Cobalt
  • Which element is in group 15 and period 2?
    Nitrogen
  • Which element has more atomic radius: Osmium or Cesium?
    Cesium
  • How many valence electrons does oxygen have?
    6
  • Which element has less atomic radius: Gold or Mercury
  • How many valence electrons does lead have?
    4
  • What is the atomic mass of Phosphorus?
    30.97
  • What element has atomic number 92?
    Uranium
  • What is the element symbol for Lithium
    Li
  • Which one of these elements is an Alkali Metal: Cadium, Sulfur or Potassium?
    Potassium
  • Which element has more atomic radius: Carbon or Helium?
    Carbon
  • Which element is in group 8 and period 6?
    Osmium
  • Which one of these elements is a Noble Gas: Argon, Nihonium, Einsteinium?
    Argon
  • How many valence electrons does iodine have?
    7
  • Which element has the most electronegativity: Hyrdrogen, Neon, or Titanium?
    Hydrogen
  • How many valence electrons does radium have?
    2
  • How many valence electrons does boron have?
    3
  • Which element has the most electronegativity: Flerovium, Palladium, Helium?
    Palladium
  • Which element has less atomic radius: Hafnium or Zinc?
    Zinc