Question

Why sodium and potassium catches fire when reacted with water?​

Answer 1

Metals react with water and produce a metal oxide and hydrogen gas. ... Metals like potassium and sodium react violently with cold water. In case of sodium and potassium, the reaction is so violent and exothermic, that evolved hydrogen immediately catches fire."

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Answer 2

Answer:

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Explanation:

"Metals react with water and produce a metal oxide and hydrogen gas. ... Metals like potassium and sodium react violently with cold water. In case of sodium and potassium, the reaction is so violent and exothermic, that evolved hydrogen immediately catches fire."

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