Name two elements you would expect to show chemical reactions similar to magnesium. What is the basis for your choice?
Name two elements you would expect to show chemical reactions similar to magnesium. What is the basis for your choice?

I think that the elements Calcium and Beryllium are expected to show chemical reactions that are similar to the element magnesium as these elements belong to the same group having 2 valence electrons in their outer shell of the nucleus.