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JEE Main Chemistry question

ChemistryOrganic Oxidation & Reduction ReactionsJEE Main

The most dangerous method of preparing hydrogen would be by the action of dil. HCl and:

Answer: (C)

Solution

Potassium reacts extremely violently (often explosively) with acids owing to its very high reactivity, making this by far the most dangerous way

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Question ID VK-137409