Question

give 2 reactions where hydrogen acts as a reducing agents​

Answer 1

Answer:

Oxidizing and Reducing Agents. ... A reducing agent is oxidized, because it loses electrons in the redox reaction. Examples of reducing agents include the earth metals, formic acid, and sulfite compounds. Definitions. A reducing agent reduces other substances and loses electrons; therefore, its oxidation state increases.

Answer 2

1) Sulphur + Hydrogen= Hydrogen Sulphide

(Sulphur was reduced)

2) Sodium+Hydrogen= Sodium Hydride

(Sodium was reduced)