mimi845
mimi845
05-03-2014
Chemistry
contestada
Whats a material made of oxygen and silicon
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Edmund
Edmund
05-03-2014
Magma/Lava is mainly composed of silica, with some traces of oxygen. :D
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Sofiadecredico
Sofiadecredico
05-03-2014
Lava is mostley silicon with a little oxygen.
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