The chemical equation FeO + H2 -> Fe + H2O

  1. Detailed information about the equation FeO + H2 -> Fe + H2O:
    The chemical equation above represents the reaction between iron(II) oxide (FeO) and hydrogen (H2) to form iron (Fe) and water (H2O). This reaction is a type of redox reaction, in which iron(II) oxide is reduced to form iron and hydrogen acting as the reducing agent.

  2. Reaction conditions:
    This reaction takes place at high temperatures, usually above 500 degrees Celsius.

  3. Reaction process:

    • Phase 1: Iron(II) oxide (FeO) reacts with hydrogen (H2) to form iron (Fe) and water (H2O) in vapor form.
    • Phase 2: The vapor water produced in phase 1 will escape from the reaction mixture, leaving behind the obtained iron.

  4. Occurring phenomena:
    When the reaction takes place, one can observe the color change of the reaction mixture from the black color of FeO to the gray color of Fe. Simultaneously, water vapor will escape from the reaction mixture.

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