In the chemical reaction of hydrogen with copper oxide (2), the reducing agent is 1) hydrogen
| September 20, 2021 | education
In the chemical reaction of hydrogen with copper oxide (2), the reducing agent is 1) hydrogen 2) oxygen in copper oxide 3) copper in copper oxide 4) water
H20 + Cu2+O2- = Cu0 + H2+O2-
During the redox reaction, the oxidation state of the hydrogen atoms increases from “0” to “1+”. This means that hydrogen donates negatively charged electrons and is a reducing agent in the specified chemical reaction.
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