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  • {{Infobox element ...l is generally not available from lab suppliers, but stores which cater to element collectors such as GalliumSource and Metallium sell potassium. Potassium bo
    13 KB (1,879 words) - 20:16, 17 September 2022
  • {{Infobox element '''Platinum''' is a chemical element with the chemical symbol '''Pt''' and the atomic number 78. It is a valuabl
    9 KB (1,137 words) - 21:39, 25 January 2019
  • {{Infobox element
    9 KB (1,233 words) - 17:51, 14 December 2017
  • {{Infobox element '''Sulfur''' (or '''sulphur''') is a chemical element with the atomic number 16 and the symbol '''S'''. It is a brittle, yellow n
    12 KB (1,653 words) - 18:25, 13 February 2021
  • {{Infobox element '''Tin''' ('''stannum''' in Latin) is a chemical element with symbol '''Sn''' and atomic number 50.
    10 KB (1,322 words) - 18:08, 27 May 2018
  • {{Infobox element '''Tellurium''' is the element with symbol '''Te''' and atomic number 52.
    10 KB (1,403 words) - 19:15, 30 August 2020
  • {{Infobox element '''Thorium''' is a chemical element with the symbol '''Th''' and atomic number 90.
    10 KB (1,395 words) - 20:50, 23 October 2022
  • {{Infobox element ...roperties are [[fluorescence]] and [[paramagnetism]], brought about by the element's half-filled f-shell.
    12 KB (1,645 words) - 21:37, 30 November 2022
  • {{Infobox element It is often considered by many chemists a useless element, because it's rare and expensive, and the other more available lanthanides
    9 KB (1,284 words) - 16:17, 13 May 2019
  • {{Infobox element Titanium(IV) is the most common oxidation state of the element. Compounds of titanium(IV) are extremely difficult to dissolve in aqueous s
    11 KB (1,546 words) - 16:40, 28 April 2018
  • {{Infobox element ...ral days to free it from the surrounding copper. When finished, each torch element yields a cylinder of hafnium approximately 0.5mm in diameter and 3mm long.
    12 KB (1,669 words) - 21:39, 15 October 2017
  • {{Infobox element *Element collecting
    10 KB (1,332 words) - 21:44, 27 March 2019
  • {{Infobox element
    11 KB (1,543 words) - 17:21, 13 February 2021
  • {{Infobox element '''Tungsten''', also known as '''wolfram''', is a chemical element with the chemical symbol '''W''' and atomic number 74. It is a hard and hea
    11 KB (1,562 words) - 14:02, 8 April 2020
  • {{Infobox element '''Uranium''' is a radioactive chemical element, member of the actinide group. It has the symbol '''U''' and atomic number
    11 KB (1,567 words) - 19:17, 11 March 2024
  • {{Infobox element None as of yet - why not start some research on this element?
    12 KB (1,663 words) - 15:52, 7 May 2021
  • {{Infobox element ...de in air, yet it has the highest thermodynamic affinity for oxygen of any element. Finely divided yttrium is prone to ignition. In solution, yttrium compound
    9 KB (1,246 words) - 20:59, 22 October 2017
  • {{Infobox element '''Lead''' is a chemical element with symbol '''Pb''' and atomic number 82. It is a very heavy and dense met
    14 KB (2,077 words) - 19:37, 30 April 2024
  • {{Infobox element '''Hydrogen''' is an element with the symbol '''H''' and the atomic number 1. It is a colorless, light g
    12 KB (1,718 words) - 19:25, 30 November 2022
  • {{Infobox element '''Iodine''' is the element with the symbol '''I''' and atomic number 53. It is a reactive [[halogen]]
    12 KB (1,710 words) - 15:21, 23 December 2021

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