nini6779
nini6779
25-07-2020
Chemistry
contestada
Help me pls!
What is heliuim?
Respuesta :
nafhausman
nafhausman
25-07-2020
Answer:
it's a chemical Element
Explanation:
symbol He
atomic number 2.
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rovea6654
rovea6654
25-07-2020
the chemical element of atomic number 2, an inert gas which is the lightest member of the noble gas series.
Answer Link
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