Chemistry, asked by nupurkujur421, 6 months ago

which metal give hydrogen with cold water?

Answers

Answered by subhashmkg667

0

Answer:

Alkaline Earth Metals.Magnesium (Mg) reacts with water vapor to form magnesium hydroxide and hydrogen gas. Beryllium (Be) is the only alkaline earth metal that does not react with water. This is due to its small size and high ionization energy in relation to the other elements in the group.

Answered by Anonymous

3

Answer:

alkali metals

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