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Transcript

  • 1. PLATINUM By: Mercdes Vega
  • 2. Periodic table information
    • Symbol- Pt
    • Atomic number- 78
    • Atomic mass- 195.084
  • 3. Continued
    • Platinum costs $4700 per 100g
    • Group 10
    • Period 6
    • Normal phase is solid
    • Platinum is a metal
    • Patinum is found in gold bearing sands,Columbia and western US
  • 4. Benefits
    • Platinum is tarnish resistant
    • It doesn’t effect the environment at all
    • Shiny and smooth
  • 5. What it’s used for
    • Making jewlry
    • Laboratory utensils
    • Electrical resistant wires
    • Making leaded gasoline
  • 6. Harms/ safety concerns
    • Can cause DNA alterations
    • Can cause hearing damage
    • Can kill animals who eat plant roots that have platinum in them
  • 7. Pictures