lestq7sa1veerpowelle lestq7sa1veerpowelle

06-01-2017
Chemistry

contestada

Which element is present in all organic
compounds?
(1) nitrogen
(2) oxygen
(3) carbon
(4) sulfur

Respuesta :

ladyw23 ladyw23

06-01-2017

i'm pretty sure hydrogen is but i would go with #3 carbon

Answer Link

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