cerium

lanthanum${\displaystyle \longleftarrow }$ 58 ${\displaystyle \longrightarrow }$praseodymium

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Cerium

Pronunciation

• enPR: sîr'ēəm, IPA ^(key): /ˈsɪəriəm/

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Noun

Singular cerium

Plural none

1. (uncountable) Cerium is a metallic (meaning made of metal) element with an atomic number of 58 and symbol Ce.