Lanthanum

error in units

The units of resistivity don't come out right.

10^-8 Ohm * m
or
m Ohm * cm

the 'm' should be a 'mu', but unfortunately they both look the same in the latin alphabet.

WebElements's picture

Positions of La and Ac in the table

The positions of the elements La, Ac, Lu, and Lr in the WebElements periodic table is justified in the article by William B. Jensen, J. Chem. Ed., 1982, 59, 634.

Elements 117, and 118 are not known at the time of writing, but are shown "greyed-out" in the tables at their expected positions for information.

Syndicate content