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Rhodium

Published on Dec 05, 2015

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RHODIUM

By Alexis Oakley
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INFORMATION

  • Rhodium is a chemical element
  • Thats is a rare silvery-white
  • Hard,and chemically inherit
  • It belongs to platinum metal group
  • It is also a transition metal
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WHERE ITS LOCATED

  • Its atomic #is 45
  • Its located in group 5
  • And located in period 9
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ADDITIONAL INFORMATION

  • Rhodium is conductive
  • Its also reacts with acids and bases
  • Its pronounced RO-dee-em.
  • Its atomic mass is 102.9055
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METAL

  • Rhodium is a metal
  • It melts at -1,963'c
  • Boiling at -3,695'c
  • Its solid at room temperature
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ORIGIN

  • first found in a sample of platinum
  • In 1803 William Wollostone found it
  • After his discovery of palladium
  • It was originally a dark red powder
  • It originally found in South America
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Mr.Wollostone got it by adding hydrogen gas to the platinum

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  • Its density is 12.4 per cubic cm
  • It freezes at 2236'c
  • Its used ti make furnace coils:
  • Also air craft spark plugs
  • And laboratory crucibles
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It's used in jewelry and in wire coatings. It coats jewelry because of the silvery white color it has.

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REFERENCES

Alex Oakley