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Consider the redox reaction

3Ni2+(aq)+2Co(s)⟶2Co3+(aq)+3Ni(s)
Which substance gets oxidized?
-Ni
-Ni2+
-Co
-Co3+

1 Answer

2 votes

Answer: Oxidation is gain of electrons so charge goes down. Ni2+ goes to Ni0 so Ni2+ is answer

Step-by-step explanation:

User Mrusful
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