eugenioavila
eugenioavila
04-08-2016
Social Studies
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q es dióxido de carbono
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sxarlxt
sxarlxt
04-08-2016
Una solution de aire
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StacksOfBooks
StacksOfBooks
04-08-2016
Dioxido de carbono es una molecula, CO2. Contiene un atomo de carbono y dos atomos de oxigeno. Es en el aire que respiramos: lo exhalamos, las plantas lo inhalan. Lo siento para mi espanol.
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