Question

A chemical equation to illustrate the reducing action of hydrogen

Answer 1

Hydrogen acts as a - reducing agent is shown by these equations,

1) ZNO+ H2➡️ Zn+ H2O

2)CuO+ H2➡️ Cu+H2O

3)Fe2O3+ 3H2➡️ 2Fe+3H2O .

Answer 2

Hydrogen acts as an oxidizing agent because it accepts an electron donation from lithium, which causes Li to be oxidized. Hydrogen acts as a reducing agent because it donates its electrons to fluorine, which allows fluorine to be reduced.