Look up: rhodium

1. 
   Rhodium
   Rhodium is a metal element with the symbol Rh.
   Found on http://www.encyclo.co.uk/nol.php
   
   
2. 
   Rhodium
   A metal that is part of the platinum family. Silver, gold, and even base metals were often Rhodium plated during the 30's and 40's to give them the white, shiny look associated with platinum.
   Found on http://www.indygem.com/productinfo_gloss
   
   
3. 
   rhodium
   [n] - a white hard metallic element that is one of the platinum group and is found in platinum ores
   Found on http://www.webdictionary.co.uk/definitio
   
   
4. 
   Rhodium
   Rhodium does not appear naturally, tending to be found with other platinum group metals. It is a hard, lustrous, silvery coloured metal which is stable in air. Rhodium is inert to all acids but is attacked by fused alkalis. The metal has high thermal and electrical conductivities and is alloyed with platinum to form the positive wire of a Pt/Rh - P...
   Found on http://www.diracdelta.co.uk/science/sour
   
   
5. 
   rhodium
   a silvery-white,hard but ductile metal Category: Chemistry
   Found on http://www.mijnwoordenboek.nl/definition
   
   
6. 
   rhodium
   A hard, durable silvery-white metallic element which is used to form high-temperature alloys with platinum or plated onto other metals. Many Victorian silver or gold brooches have been 'modernised' -and ruined - by rhodium plating to make them look like platinum.
   Found on http://www.antique-crafts.co.uk/glossary
   
   
7. 
   Rhodium
   Rho'di·um noun [ New Latin , from Greek 'ro`don the rose. So called from the rose-red color of certain of its solutions. See Rhododendron .] (Chemistry) A rare element of the light platinum group. It is found in platinum ores, and obtained free as a white inert metal which it is very difficult to fuse. Symbol Rh. Atomic weight 104.1. Specific gravity 12.
   Found on http://www.encyclo.co.uk/webster/R/77
   
   
8. 
   rhodium
   <chemistry> A rare element of the light platinum group. It is found in platinum ores, and obtained free as a white inert metal which it is very difficult to fuse. Symbol Rh. Atomic weight 104.1. Specific gravity 12. ... Origin: NL, fr. Gr. 'rodon the rose. So called from the rose-red colour of certain of its solutions. See Rhododendron. ... Sou ...
   Found on http://www.mondofacto.com/facts/dictiona
   
   
9. 
   rhodium
   Rh noun a white hard metallic element that is one of the platinum group and is found in platinum ores; used in alloys with platinum
   Found on http://wordnet.princeton.edu/perl/webwn?
   
   
10. 
    Rhodium
    `Rhodium` is a chemical element with the symbol `Rh` and atomic number 45. A rare silvery-white hard transition metal and a member of the platinum group, rhodium is found in platinum ores and is used in alloys with platinum and as a catalyst. It is usually the most expensive precious metal, though it is sometimes surpassed by rhenium, depending on the market.
    Found on http://en.wikipedia.org/wiki/Rhodium
    
    
11. 
    rhodium
    (Rh) (ro´de-әm) a chemical element, atomic number 45, atomic weight 102.905.
    Found on http://www.mercksource.com/pp/us/cns/cns
    
    
12. 
    Rhodium
    • (n.) A rare element of the light platinum group. It is found in platinum ores, and obtained free as a white inert metal which it is very difficult to fuse. Symbol Rh. Atomic weight 104.1. Specific gravity 12.
    Found on http://thinkexist.com/dictionary/meaning
    
    
13. 
    rhodium
    (Rh), chemical element, one of the platinum metals of Group VIIIb of the periodic table, predominantly used as an alloying agent to harden platinum. ... [5 related articles]
    Found on http://www.britannica.com/eb/a-z/r/44
    
    
14. 
    rhodium
    A metallic element, atomic no. 45, atomic wt. 102.90550. [Mod. L. fr. G. rhodon, a rose]
    Found on
    
    
15. 
    rhodium
    (Rh) A moderately hard, silvery-white, metallic element belonging to the platinum group of transition elements. Rhodium was discovered by William Wollaston in London in 1803; its name comes from the Greek rhodon meaning 'rose.' It occurs associated with platinum and its chief so...
    Found on http://www.daviddarling.info/encyclopedi
    
    
16. 
    rhodium
    rhodium (rō'dēum) , metallic chemical element; symbol Rh; at. no. 45; at. wt. 102.9055; m.p. about 1,966°C; b.p. 3,727±100°C; sp. gr. 12.41 at 20°C; valence +2, +3, +4, +5, or +6. Rhodium is a lustrous, silver-white, chemically resistant metal in the so-called platin...
    Found on http://www.infoplease.com/ce6/sci/A08417