Nodyn:Infobox element

Gwres o ymdoddi Gwres o ymdoddi Gwres anweddu

{{{left}}} ← Infobox element → {{{right}}} {{{above}}} ↑ {{{symbol}}} ↓ {{{below}}} Y Tabl Cyfnodol
Ymddangosiad
{{{appearance}}}
Nodweddion cyffredinol
Enw, symbol, rhif	{{{name}}}, {{{symbol}}}, {{{number}}}
Grŵp, cyfnod, bloc	[[group {{{group}}} element|{{{group}}}]], [[Cyfnod {{{period}}} elfen|{{{period}}}]], [[{{{block}}}-block|{{{block}}}]]
Rhif atomig	{{{atomic mass}}}
Patrwm yr Electronnau	{{{electron configuration}}}
Electronnau / cragen	{{{electrons per shell}}} ([[:file:Electron shell {{{number}}} {{{name}}}.svg|Image]])
Nodweddion ffisegol
{{{heat fusion}}} kJ·mol−1
{{{heat fusion 2}}} kJ·mol−1
{{{heat vaporization}}} kJ·mol−1
Nodweddion Atomig

Dogfennaeth nodyn[creu]