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• Platinum group metals
  The '''platinum group metals''' (or '''PGMs''') is the name given to the metals from the groups 8 ...y''', '''platinoids''', '''platinides''', '''platidises''', or '''platinum-group elements''' ('''PGEs''').
  1 KB (128 words) - 20:53, 16 October 2022

Page text matches

• Bismuth trioxide
  | CrystalStruct = Monoclinic, mP20<br>Space group P2₁/c (No 14) Molten bismuth oxide is an extremely powerful oxidizer that can dissolve [[platinum]].
  5 KB (592 words) - 15:16, 18 November 2023
• Gold
  |left= [[Platinum]] |group=
  12 KB (1,713 words) - 20:30, 20 March 2023
• Mercury
  |group=12 |group ref=
  12 KB (1,745 words) - 00:11, 11 December 2019
• Nitric acid
  ...m group metals]] do not react with nitric acid, though pure [[gold]] and [[platinum]] do react with [[aqua regia]], a mixture of concentrated nitric and [[hydr
  12 KB (1,686 words) - 11:53, 23 September 2023
• Proper disposal of chemicals
  | style="text-align:center;"| Toxic to all life due to its cyanide/nitrile group; does not quickly break down in environment | style="text-align:center;"| Will oxidize anything (yes, platinum too) when molten
  347 KB (46,057 words) - 20:09, 13 March 2024
• Osmium
  |group= 8 |group ref=
  8 KB (1,140 words) - 16:43, 2 November 2022
• Platinum
  |name=Platinum |group=10
  9 KB (1,137 words) - 21:39, 25 January 2019
• Hafnium
  |group=4 |group ref=
  12 KB (1,669 words) - 21:39, 15 October 2017
• Hydrogen
  |group=1 |group ref=
  12 KB (1,718 words) - 19:25, 30 November 2022
• Iridium
  |right=[[Platinum]] |group=9
  10 KB (1,358 words) - 16:56, 2 November 2022
• Periodic table
  ...oup 15), chal­co­gens (group 16), halo­gens (group 17) and noble gases (group 18). The names given for groups 13 and 14 (icosagens and crys­tallo­gens) ...le="font-size:10px">78<br><span style="font-size:18px;font-weight:bold"> [[Platinum|Pt]] </span><br> 195.08</span>
  20 KB (2,597 words) - 19:50, 26 December 2022
• Platinum group metals
  The '''platinum group metals''' (or '''PGMs''') is the name given to the metals from the groups 8 ...y''', '''platinoids''', '''platinides''', '''platidises''', or '''platinum-group elements''' ('''PGEs''').
  1 KB (128 words) - 20:53, 16 October 2022
• Palladium
  |below=[[Platinum|Pt]] |series=Transition metals<br>Platinum group metals
  10 KB (1,302 words) - 18:20, 23 June 2016
• Xenon
  |group=18 |group ref=
  10 KB (1,309 words) - 15:25, 23 December 2021
• Rhodium
  |group= |group ref=
  8 KB (1,088 words) - 20:32, 13 February 2020
• Ruthenium
  |series=Transition metals<br>Platinum metal group |group=
  9 KB (1,171 words) - 02:12, 3 December 2021
• Rhenium
  |group= |group ref=
  9 KB (1,230 words) - 14:46, 13 April 2021
• Crucible
  ...de of a heat resistant materials, such as ceramic, metal (alloys, platinum-group or refractory metals) or certain oxides ([[aluminium oxide|alumina]], quart
  4 KB (529 words) - 20:26, 14 August 2023
• Nitric oxide
  | MolShape = Linear ([[point group]] C_∞''v'') ...the oxidation of [[ammonia]] at 750–900 °C (usually at 850 °C) with [[platinum]] as [[catalyst]]:
  5 KB (625 words) - 21:08, 27 October 2020
• Metal casting
  [[Platinum group metals]], due to their very high melting point cannot be melt economically
  8 KB (1,320 words) - 19:04, 23 July 2020