Meil1aElainwil Meil1aElainwil

07-10-2016
Chemistry

contestada

Is Oxygen - O2 a pure substance or a mixture?

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mpanderla95 mpanderla95

09-10-2016

Oxygen is a pure substance, as it is composed of only a single kind of atom. Which is the oxygen atom, it cannot be broken or degraded down any further into constituents that make up the element. In terms of both chemically and physically.

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