jyar1020 jyar1020

16-10-2019
Chemistry

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why is water needed to provide spacecraft with oxygen

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ella6249 ella6249

16-10-2019

In the chemical formula, you see that H2O = water. H is hydrogen, and we need two hydrogen ions. However, oxygen is O and this means that there’s oxygen needed for water. Therefore, you need water for oxygen and vice versa

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