1.

Why mg floats on water

Answer» Magnesium reacts only with hot water to form magnesium hydroxide and hydrogen gas. This stick and make it floating
Yes
Mg reacts with water and evolve hydrogen. This hydrogen sticks to mg and increase the volume of the element and hence make it float
Oh singhania?
Hello I am yash Brahmana boy
Hydrogen gas
Because the gas evolved during reaction stick to the surface of the metal


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