How does the reaction of potassium and sodium with cold water differ? Explain.
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Answer:
reactivity series
Explanation:
the reaction of potassium and sodium differ in cold water as potassium lies at the top at the reactivity series and sodium lies after it in the reactivity series .
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Explanation:
Metals at the top of the reactivity series (Sodium, potassium) react readily (violently) with cold water forming hydroxides with the liberation of H2, the heat evolved is sufficient for the hydrogen to catch fire. ... It reacts very slowly with cold water.
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