can grp 2 metals be a base and basic oxide?

Question

does group 2 metals form basic oxide and base or only base.

Answer 1

normally they form hydroxides, but oxides are possible. either would be considered basic

Answer 2

Heating a carbonate drives off the CO2 heating a steel oxide without problems makes the steel oxide warmer once you warmth a steel, you're making a steel oxide. Heating it is going to easily burn it greater in the presence of O2. you may least complicated upload lots O2 to a steel to variety the steel oxide. ClO4- and ClO3- act in a an comparable way interior the form of O2 and the steel chloride carbonic acid + metallic = metallic carbonate + H2(g)