Elements and Trends of the Periodic Table

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Across
  1. 3. What are elements called that are good conductors of heat and electricity, typically found on the left side of the periodic table?
  2. 6. What term describes elements with properties in between metals and non-metals, often found along the zigzag line on the right side of the periodic table?
  3. 7. What term is used to describe the vertical columns on the periodic table that classify elements with similar properties?
  4. 8. Which group of soft, silvery, extremely reactive metals is found in group 1 of the periodic table?
  5. 9. What name is given to the reactive group of metals found in group 2, including magnesium and calcium?
Down
  1. 1. What are the horizontal rows on the periodic table called, indicating elements with the same number of electron shells?
  2. 2. What are the unreactive gaseous elements called that are found in group 18, including helium and neon?
  3. 4. What term describes elements that are poor conductors of heat and electricity, typically found on the right side of the periodic table?
  4. 5. Which highly reactive nonmetallic elements are found in group 17, known for being very colorful and corrosive?