Question:medium
Which of the following metals are normally used in the preparation of dihydrogen in the laboratory?
Which of the following metals are normally used in the preparation of dihydrogen in the laboratory?
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Zn + dilute HCl is standard lab method for hydrogen preparation.
Updated On: Apr 24, 2026
- Na and Ca
- Ca and Ba
- Fe and Na
- Zn and Mg
- Na and Ba
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The Correct Option is D
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