User talk:Chris Day/elements: Difference between revisions
Jump to navigation
Jump to search
imported>Chris Day No edit summary |
imported>Chris Day No edit summary |
||
| Line 67: | Line 67: | ||
|{{Periodic cell | atomic number=55 | atomic weight=132.906 | eName=Cesium | eSym=Cs | mp=29 | bp=678 | density=1.87 | year=1860 | group=1 | electron config=[Xe] 6s1 | ionisation energy=1.8939 }} | |{{Periodic cell | atomic number=55 | atomic weight=132.906 | eName=Cesium | eSym=Cs | mp=29 | bp=678 | density=1.87 | year=1860 | group=1 | electron config=[Xe] 6s1 | ionisation energy=1.8939 }} | ||
|{{Periodic cell | atomic number=56 | atomic weight=137.327 | eName=Barium | eSym=Ba | mp=725 | bp=1140 | density=3.59 | year=1808 | group=1 | electron config=[Xe] 6s2 | ionisation energy=1.2117 }} | |{{Periodic cell | atomic number=56 | atomic weight=137.327 | eName=Barium | eSym=Ba | mp=725 | bp=1140 | density=3.59 | year=1808 | group=1 | electron config=[Xe] 6s2 | ionisation energy=1.2117 }} | ||
|[[Lanthanides|<div style="width: | |[[Lanthanides|<div style="width:44px; height:11px;"><font style="size:0px;"></font> | ||
</div>]] | </div>]] | ||
|{{Periodic cell | atomic number=72 | atomic weight=178.49 | eName=Hafnium | eSym=Hf | mp=2150 | bp=5400 | density=13.31 | year=1923 | group=1 | electron config=[Xe] 4f14 5d2 6s2 | ionisation energy=1.8251 }} | |{{Periodic cell | atomic number=72 | atomic weight=178.49 | eName=Hafnium | eSym=Hf | mp=2150 | bp=5400 | density=13.31 | year=1923 | group=1 | electron config=[Xe] 4f14 5d2 6s2 | ionisation energy=1.8251 }} | ||
| Line 87: | Line 87: | ||
|{{Periodic cell | atomic number=87 | atomic weight=223 | eName=Francium | eSym=Fr | mp=27 | bp=677 | density= n.d.| year=1939 | group=1 | electron config=[Rn] 7s1 | ionisation energy=1.0727 }} | |{{Periodic cell | atomic number=87 | atomic weight=223 | eName=Francium | eSym=Fr | mp=27 | bp=677 | density= n.d.| year=1939 | group=1 | electron config=[Rn] 7s1 | ionisation energy=1.0727 }} | ||
|{{Periodic cell | atomic number=88 | atomic weight=226 | eName=Radium | eSym=Ra | mp=700 | bp=1737 | density=5.5 | year=1898 | group=1 | electron config=[Rn] 7s2 | ionisation energy=1.2784 }} | |{{Periodic cell | atomic number=88 | atomic weight=226 | eName=Radium | eSym=Ra | mp=700 | bp=1737 | density=5.5 | year=1898 | group=1 | electron config=[Rn] 7s2 | ionisation energy=1.2784 }} | ||
|[[Actinides|<div style="width: | |[[Actinides|<div style="width:44px; height:11px;"><font style="size:0px;"></font> | ||
</div>]] | </div>]] | ||
|{{Periodic cell | atomic number=104 | atomic weight=261 | eName=Rutherfordium | eSym=Rf | mp= | bp= | density= n.d.| year=1964 | group=1 | electron config= | ionisation energy= }} | |{{Periodic cell | atomic number=104 | atomic weight=261 | eName=Rutherfordium | eSym=Rf | mp= | bp= | density= n.d.| year=1964 | group=1 | electron config= | ionisation energy= }} | ||