Question

Ca→Ca(OH)2→CO2→Ca(HCO3)2→CaCl2→CaO Mg→Mg(OH)2→MgCO3→MgO→MgCl2→MgSO4

Answer 1

Ответ:

вот

Объяснение:

вот ответ Ca→Ca(OH)2→CO2→Ca(HCO3)2→CaCl2→CaO Mg→Mg(OH)2→MgCO3→MgO→MgCl2→MgSO4

Answer 2

It looks like you've listed a series of chemical reactions involving the elements calcium (Ca) and magnesium (Mg), along with various compounds they can form. These reactions seem to involve the conversion of these elements into different compounds through various processes. If you have any specific questions about these reactions or if you'd like me to explain the processes in more detail, please feel free to ask!