Напишите уравнения реакций:
H2+Cl2=
H3PO4+MgO=
CaCl2+K3PO4=
Zn+O2=
Ca+N2=
Ca+HCl=
Mg+CuCl2=
Zn+FeCl3=
HNO3+Ca(OH)2=
Al+S=
F2+KB=
Fe2(SO4)3+NaOH=
H2+Cl2=
H3PO4+MgO=
CaCl2+K3PO4=
Zn+O2=
Ca+N2=
Ca+HCl=
Mg+CuCl2=
Zn+FeCl3=
HNO3+Ca(OH)2=
Al+S=
F2+KB=
Fe2(SO4)3+NaOH=
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Ответ:
H2+Cl2=2HCl
2H3PO4+3MgO=Mg3(PO4)2+3H2O
3CaCl2+2K3PO4=Ca3(PO4)2+6KCl
2Zn+O2=2ZnO
Ca+2HCl=CaCl2+H2
Mg+CuCl2=MgCl2+Cu
3Zn+2FeCl3=3ZnCl2+2Fe
2HNO3+Ca(OH)2=Ca(NO3)2+H2O
2Al+3S=Al2S3
F2+2KBr=2KF+Br2
Fe2(SO4)3+6NaOH=2Fe(OH)3+3Na2SO4
Ответ:
H2+Cl2=2HCL
2H3PO4+3MgO=Mg3(PO4)2 +3H2O
3CaCl2+2K3PO4=Ca3(PO4)2+6KCL
2Zn+O2=2ZnO
3Ca+N2=Ca3N2
Ca+2HCl=CaCL2 + H2
Mg+CuCl2=MgCL2 + Cu
3Zn+2FeCl3=3ZnCL2 + 2Fe
2HNO3+Ca(OH)2=Ca(NO3)2 + 2H2O
2Al+3S=Al2S3
Fe2(SO4)3+6NaOH=2Fe(OH)2+3Na2SO4
Объяснение: