khourihyman khourihyman

17-11-2021
Chemistry

contestada

Which choice is a compound?

Question 3 options:

carbon dioxide (CO2 )

carbon (C)

air (N2, O2 mixed with CO2)

oxygen (O2)

Respuesta :

30036741 30036741

17-11-2021

Answer:

carbon dioxide (CO2 )

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bailey479 bailey479

17-11-2021

carbon dioxide (CO2)

Answer Link

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