Question

Mg-MgCl2-Mg(OH)2-MgO-Mg(NO3)2

Answer 1

Ответ:

2Mg + O2 = 2MgO

MgO + 2HCl = MgCl2 + H2

MgCl2 + 2NaOH = Mg(OH)2 + 2NaCl

Mg(OH)2 + 2HNO3 = Mg(NO3)2 + 2H2O