What substance is the reducing agent in the following redox reaction? Co(s)+ 2 HCl(aq)→ CoCl₂(aq)+ H₂(g)

Name: What substance is the reducing agent in the following redox reaction? Co(s)+ 2 HCl(aq)→ CoCl₂(aq)+ H₂(g)
Brand: Quizplus
Rating: 4.8 (46 reviews)

Question

Quizplus · Accepted Answer

In this reaction, cobalt (Co) is oxidized from 0 to a +2 oxidation state, meaning it loses electrons. A reducing agent is a substance that donates electrons in a redox reaction, thus Co is the reducing agent because it loses electrons.

What Substance Is the Reducing Agent in the Following Redox