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Lelechka [254]
3 years ago
15

What are 2 processes that use oxygen

Chemistry
2 answers:
melisa1 [442]3 years ago
7 0
Some process that use oxygen are breathing and combustion, or burning things. hope this helps ;))))) <span />
Ostrovityanka [42]3 years ago
3 0
Both combustion reactions (like a fire that uses oxygen as a fuel source), and respiration (breathing in oxygen and exhaling CO2).
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