Which of these is an oxidation half-reaction?
0 V3+ + e + V2+
1 Fe + 02 - Fe203
o c4+...
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Chemistry, 07.05.2020 09:59, aweller3898
Which of these is an oxidation half-reaction?
0 V3+ + e + V2+
1 Fe + 02 - Fe203
o c4+ + 2e → C2+
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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