In the Uyeno method, predominantly used for rapid military-scale hydrogen generation, which specific — Hydrogen Chemistry Question
Question
In the Uyeno method, predominantly used for rapid military-scale hydrogen generation, which specific metal and chemical reagent are reacted with water?
Answer: B
💡 Solution & Explanation
The Uyeno method uses the reaction of amphoteric Aluminium scrap with $KOH$ and water to rapidly generate hydrogen: $2Al + 2KOH + 2H_2O \rightarrow 2KAlO_2 + 3H_2$.
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