Ответы и объяснения

2013-10-31T17:07:04+00:00
Mg+2HCL=MgCl2+H2
BaO+2HCL=BaCl2+H2O
NaOH+HCL=NaCl+H2O
CaCO3+2HCL=CaCl2+CO2+H2O
2013-10-31T17:07:42+00:00
Mg+2HCL=MgCl2+H2
BaO+2HCL=BaCl2+H2O
NaOH+HCL=NaCl+H2O
K2Co3+2HCL=2KCl+CO2+H2O