lanthanum | BabelNet

EN

A white soft metallic element that tarnishes readily; occurs in rare earth minerals and is usually classified as a rare earth

Laatomic number 57

bn:00006887n Concept

EN

Lanthanum oxide, also known as lanthana, chemical formula La2O3, is an inorganic compound containing the rare earth element lanthanum and oxygen.

lanthanum(III) oxidelanthanum oxide

bn:02057992n Concept

ZH

铁氰酸镧是一种无机化合物，化学式为La。

bn:12391046n Concept