...a [[Geochemistry|geochemical classification]] which groups the [[chemical element]]s according to their preferred host phases into siderophile ([[iron]] lovi
...[[Bismuth|Bi]], [[Cadmium|Cd]], [[Copper|Cu]], [[Gallium|Ga]], [[Mercury_(Element)|Hg]], [[Indium|In]], [[Lead|Pb]], [[Polonium|Po]], [[Sulfur|S]], [[Antimon
26 KB (2,988 words) - 19:00, 16 November 2021
...o reach orbital altitude to enter the eddy current brake tube. That can be 10 kilometers on Luna at the perilune, an altitude that can be reached with 18
...p 18 and is the second element in the Periodic Table of the Elements. This element has two stable isotopes: 3 and 4.
7 KB (1,068 words) - 04:45, 24 October 2019
<center>←<sub>Group</sub>→</center>
| COLSPAN="10" | <CENTER>'''Periodic Table of the Elements'''</CENTER>
20 KB (2,849 words) - 23:11, 30 October 2011
{{Element...
group=18...
19 KB (2,738 words) - 01:20, 23 June 2019
...the above/below element symbols above and below the symbol for the current element? -- [[User:Jarogers2001|Jarogers2001]] 00:30, 21 January 2007 (PST)
...ouping problem but is made up of mostly theoretical elements with only one element that is not on the standard table falling within the "island of stability".
49 KB (7,980 words) - 13:13, 4 April 2016
...ust deal with both flocks of Black Swans, good and bad. Dealing with each group requires out-of-box thinking and that takes lots of practice. If what we
:* People either love or hate thinking out-of-the-box, which group are you in?
33 KB (5,344 words) - 16:51, 20 January 2012
