Question

name two metals wch react with cold water producing hydrogen gas and the corresponding metal hydroxide. write balanced equations for the reaction involved

Answer 1

I think it is hydroxide

Answer 2

Hey

Your ans

Two metals react with cold water and h2 gas us released.

1)) Sodium
2)) Potassium..


Na2 + H20 ===> Na20 + H2
K2. + H20 ===> K20 + H2


I hope it will help you

Thanks