The equation Fe + 2H2O -> Fe(OH)2 + H2

  1. Detailed information about the equation Fe + 2H2O -> Fe(OH)2 + H2:

    • This is a chemical reaction between iron (Fe) and water (H2O) to form iron(II) hydroxide (Fe(OH)2) and hydrogen gas (H2). This reaction belongs to the type of redox reactions.

  2. Reaction conditions:

    • This reaction usually occurs when iron comes into contact with water at high temperatures (around 700-900 degrees Celsius).

  3. Reaction process:

    • When heated iron comes into contact with water, it is oxidized to iron(II) hydroxide and simultaneously releases hydrogen gas.

  4. Phenomena that occur:

    • When heated iron comes into contact with water, a glowing phenomenon will occur, accompanied by the release of hydrogen gas. You can see a green solid (iron(II) hydroxide) precipitate.

Leave a Comment