Ответ:
2Al + 6HCl = 2AlCl3 + 3H2
MgO + 2HNO3 = Mg(NO3)2 + H2O
3K2O + 2H3PO4 = 2K3PO4 + 3H2O
CaO + H2O = Ca(OH)2
SO2 + H2O = H2SO4
Cu + HCl - не идёт
Cu + 2HCl = CuCl2 + H2
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
2Al + 6HCl = 2AlCl3 + 3H2
MgO + 2HNO3 = Mg(NO3)2 + H2O
3K2O + 2H3PO4 = 2K3PO4 + 3H2O
CaO + H2O = Ca(OH)2
SO2 + H2O = H2SO4
Cu + HCl - не идёт
Cu + 2HCl = CuCl2 + H2