molybdenum

niobium$\longleftarrow$ 42 $\longrightarrow$technetium

Pronunciation

• enPR: məlĭb'dĭnəm, IPA ^(key): /məˈlɪbdɪnəm/

• Audio (UK)

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Noun

Singular molybdenum

Plural none

1. (uncountable) Molybdenum is a metallic (meaning made of metal) element with an atomic number of 42 and symbol Mo.