Question

which metal react with cold water and steam? what will be the product? write the chemical equation for each?​

Answer 1

Answer:

Magnesium reacts with cold water and steam.

Explanation:

Magnesium's reaction with water:

    Mg + 2 H2O --->  Mg(OH)2 + H2

With water it gives magnesium hydroxide with evolution of hydrogen.

Magnesium's reaction with steam:

    Mg + H2O ---> MgO + H2

With steam it gives magnesium oxide with evolution of hydrogen.