Write a balanced chemical equation showing how each metal oxide reacts with HCl. ZnO
Na2O
Rb2O
NiO
Write a balanced chemical equation showing how each metal oxide reacts with HI.
MgO
Na2O
CaO

ZnO(s) + 2HCl(aq) > ZnCl2(aq) + H2O(l)

Na2O(s) + 2HCl(aq) > 2NaCl(aq) + H2O(l)

Rb2O(s) + 2HCl(aq) > 2RbCl(aq) + H2O(l)

NiO(s) + 2HCl(aq) > NiCl2(aq) + H2O(l)

MgO(s) + 2HI(aq) > MgI2(aq) + H2O(l)

Na2O(s) + 2HI(aq) > 2NaI(aq) + H2O(l)

CaO(s) + 2HI(aq) > CaI2(aq) + H2O(l)

Explanation:

Let us recall that the oxides of metals are basic in nature. These basic metal oxides can react with acids to form salt and water only.

In the reactions above, HCl and HI were reacted with different metal oxides and the corresponding salts of each metal and water was formed as shown.

it should be all of them because it asks if you included all of those in your answer

explanation: