5. Identify the oxidizing agent and reducing agent in each of the following: a) 2H2(g) +...

Question

Question

5. Identify the oxidizing agent and reducing agent in each of the following: a) 2H2(g) + O2(g) 2H20 (g) b) Cu (s) + 4HNO3(aq)

Answer 1

Answer #1

Oxidizing agent also known as the electron acceptor whereas Reducing agent known as the electron donor.

a) In this reaction, H2 is the electron donor and O2 is electron acceptor. Hence ,

Oxidizing agent = O2

Reducing agent = H2

b)In this reaction, Cu is the electron donor and HNO3 is electron acceptor. Hence

Oxidizing agent = HNO3

Reducing agent = Cu

Answer 2

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