Lead

the element running through your walls!

Periodic Descrition

  • Symbol: Pb
  • Atomic #: 82
  • Atomic Wieght: 207.2
  • Group: 14
  • Period: 6
  • Class: Metal
  • Color: Blueish- White

Phisical Properties

  • Malleable
  • Ductile
  • Tarnishes in air
  • Melting Point: 327,46 Celsius
  • Boiling Point: 1749 Celsius

Uses In Everyday Life

  • Used for bullets in hunting
  • Used for pipes with toilets, bathtubs, etc.
  • In the past been used for Paint and pencils.

Leads History

  • "Lead" is the Anglo- Saxon word for "Liquid Silver."
  • Lead is believed to be one of the oldest metals.
  • Scientists believe lead has relations to Saturn.
  • Leads symbol Pb, comes from the latin word "Plumbum"
Big image