Helium=الهليوم

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Helium=الهليوم

WIKIPEDIA

Helium is a chemical element with symbol He and atomic number 2.

Helium

He

Greek

ἥλιος (hélios)

sun

mythological

Named after the Greek, "ἥλιος" (Helios), which means "the sun" or the mythological sun-god.^[18] It was first identified by its characteristic emission lines in the sun's spectrum.