crlsrtzog13 crlsrtzog13

15-05-2020
Biology

contestada

What are the chemical symbols for oxygen, iron, hydrogen, and helium (in that order)?

Respuesta :

Alexislara12 Alexislara12

15-05-2020

Answer:

O, Ir, H, He

Explanation:

Technically its either the first letter or the first two letters of the element. hope that helped :)

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