mckenzie1567 mckenzie1567

15-01-2021
Social Studies

contestada

*
Calcium, oxygen, and neon are all
O.elements
O.mixtures.
O.compounds.
O.ions.

Respuesta :

lailawatson lailawatson

15-01-2021

Answer:

Elements

Explanation:

They just are

Answer Link

Аноним Аноним

15-01-2021

They're all elements

Answer Link

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