Question

give an example of a metal that reacts with cold water and one that reacts only with steam . give the chemical equation​

Answer 1

Explanation:

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व्हिच मेटल रेस्ट्स विथ कोल्ड वाटर

Reactivity series of metals

Order of reactivity Metal Reactions with water or steam

Second most reactive sodium (Na) vigorous reaction with cold water

Third most reactive calcium (Ca) less vigorous reaction with cold water

least reactive magnesium (Mg)