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Element Project

Published on Nov 18, 2015

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PRESENTATION OUTLINE

ELEMENT PROJECT

NORA WARDRRIP, BLOCK 4
Photo by fiddleoak

PHYSICAL PROPERTIES

  • ARSENIC
  • Symbol Ar
  • Solid
  • Yellow, black, gray
Photo by arbyreed

HISTORY

  • Isolated by Albertus Magnus
  • Ancient Times
  • Germany
  • Used by Asians, Egyptians, Greeks, Romans, and Chinese

USES

  • Insecticides
  • Poisons
  • Weed-killer
  • Medical treatment
Photo by saffron100_uk

PHYSICAL PROPERTIES

  • Strontium
  • Sr
  • Solid
  • Silver
Photo by Tim Evanson

HISTORY

  • Adair Crawford
  • 1790
  • Scotland

USES

  • Magnets
  • Nuclear explosions
  • Color Televisions Picture Tubes
Photo by ericmay