Question

prove that hydrogen is a reducing agent​

Answer 1

Answer:

Hydrogen acts as a good reducing agent means, when hydrogen gas passed over the hot metallic oxide of copper, lead, iron etc. It removes oxygen from them and reduces them to their corresponding metal.

Answer 2

Answer:

Hydrogen is a good reducing agent. Its ability to react applies not only to free oxygen but also to oxygen compounds. The metal is formed in this way when transforming a metal oxide (as in this experiment) with hydrogen.

Explanation:

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