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Elements

Published on Nov 18, 2015

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PRESENTATION OUTLINE

ELEMENTS

BRAD RICHARD BLOCK 1

BROMINE

  • Element #35
  • Halogen group
  • Nonmetal
  • Atomic mass: 79.904
Photo by fdecomite

BROMINE

  • Discovered by Carl Jacob Löwig and Antoine Jerome Balard
  • 1825-1826
  • Melting point: -7.2* C
  • Boiling point: 58.8* C
  • Electronegativity: 2.96

BROMINE USES

  • Water purification
  • Agriculture
  • Sports drinks

ERBIUM

  • Element. #68
  • Lanthanide series
  • Metal
  • Atomic number: 167.259

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