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egoroff_w [7]
2 years ago
13

How many electrons are lost from oxygen? CO2 + H2 —> CO + H2O

Chemistry
2 answers:
svlad2 [7]2 years ago
4 0
Oxygen is -2 before n after the reaction. So 2 electrons are lost but not from the reaction itself.

babymother [125]2 years ago
4 0

There is no free electron after the reaction so no electron is lost from oxygen.


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