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Lanthanum Meaning In Urdu

Lanthanum Meaning in English to Urdu is ایک عنصر, as written in Urdu and Aik Ansar, as written in Roman Urdu. Accurate Lanthanum Translation, Synonyms and Antonyms.

Definitions of Lanthanum

n. A rare element of the rare earth group of the metals, of atomic number 57, allied to aluminum. It occurs in certain rare minerals, as cerite, gadolinite, orthite, etc., and was so named from the difficulty of separating it from cerium, didymium, and other rare earth elements with which it is usually associated. Atomic weight 138.9. Symbol La.

Form Noun, Chemistry.

How To Spell Lanthanum [lan-thuh-nuh m]

Origin of Lanthanum Mid 19th century: from Greek lanthanein ‘escape notice’ (because it was long undetected in cerium oxide) + -um.