vinnyperna vinnyperna

10-09-2016
Biology

contestada

Which of these are a compound?
A. Oxygen C. an element
B. water D. air

Respuesta :

waters112000 waters112000

10-09-2016

Oxygen, Water, and Air are all compounds

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chiloe13 chiloe13

10-09-2016

B water cause it's mixed with oxygen and hydrogen

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