atomic number 58

Questions

What does atomic number 58 mean?

a ductile grey metallic element of the lanthanide series; used in lighter flints; the most abundant of the rare-earth group

How to pronounce atomic number 58

1. Open the pronunciation page — Open the Speakur entry for “atomic number 58”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
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