הליום

Hebrew

Chemical element (edit)
He Atomic number 2 הֶלְיוּם (hélyum)
Classification data Period 1 Group 18 Block p-block Class noble gas
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Pronunciation

• (Modern Israeli Hebrew) IPA^(key): /ˈheljum/

Noun

הֶלְיוּם • (hélyum) m

1. (uncountable) helium (the second-lightest chemical element (symbol He), with an atomic number of 2 and atomic weight of 4.002602, a colorless, odorless and inert noble gas)