Why is iron not used in lab preparation of hydrogen

1.	Why is iron not used in lab preparation of hydrogen
Answer» Answer: To PREPARE hydrogen in the laboratory, metals like Na and K are not used because their REACTIONS with MINERAL acids are too violent (ALTHOUGH hydrogen is produced)

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To PREPARE hydrogen in the laboratory, metals like Na and K are not used because their REACTIONS with MINERAL acids are too violent (ALTHOUGH hydrogen is produced)

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Why is iron not used in lab preparation of hydrogen​

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Why is iron not used in lab preparation of hydrogen