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jan 4, 1972 - El Oxigeno

Description:

Joseph Priestley :es el elemento químico de número atómico 8 que constituye cerca de la quinta parte del aire atmosférico terrestre en su forma molecular O2. En esta forma molecular que está compuesta por dos átomos de este elemento, el oxigeno es un gas.

Added to timeline:

Grandes Descubrimientos Quimicos

ByYARLEIDY BELTRAN BOTERO
30 Sep 2018
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Date:

jan 4, 1972
Now
~ 54 years ago

Images:

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