Answer:
Hg²⁺
Explanation:
In the given reaction, Hg²⁺ is the oxidizing agent in the reaction.
An oxidizing agent is any specie that undergoes reduction in the course of a reaction. Such specie;
- shows removal of oxygen
- addition of hydrogen
- gain of electrons
- decrease in oxidation number
The reaction Hg²⁺ + Cu → Cu²⁺ + Hg
here Hg, goes from an oxidation state of 2 to 0. This is a decrease
Answer:
i would say red
Explanation:
im learning about this right now lol actually. <3
Climate changes hope this helps you