写出盐酸,稀硫酸分别与Zn Fe Mg Al Al2o3 fe2o3 cuo mgo naoh mg(OH)2 CU(OH)2 AL(OH)3 BA(OH)2 NA2CO3NAHCO3反应一共有30个
写出盐酸,稀硫酸分别与Zn Fe Mg Al Al2o3 fe2o3 cuo mgo naoh mg(OH)2 CU(OH)2 AL(OH)3 BA(OH)2 NA2CO3
NAHCO3反应
一共有30个
2HCL+ZN=ZNCL2+H2
FE+2HCL=FECL2+H2
MG+2HCL=MGCL2+H2
2AL+6HCL=2ALCL3+3H2
AL2O3+6HCL=2ALCL3+3H2O
CUO+2HCL=CUCL2+H2O
MGO+2HCL=MGCL2+H2O
NAOH+HCL=NACL+H2O
MG(OH)2+2HCL=MGCL2+2H2O
CU(OH)2+2HCL=CUCL2+2H2O
AL(OH)3+3HCL=ALCL3+3H2O
BA(OH)2+2HCL=BaCL2+2H2O
NA2CO3+2HCL=2NACL+CO2+H2O
ZN+H2SO4=ZNSO4+H2
FE+H2SO4=FESO4+H2
2AL+3H2SO4=AL2(SO4)3+3H2
AL2O3+3H2SO4=AL2(SO4)3+3H2O
FE2O3+3H2SO4=FE2(SO4)3+3H2O
CUO+H2SO4=CUSO4+H2O
MGO+H2SO4=MGSO4+H2O
2NaOH+H2SO4=NA2SO4+2H20
MG(OH)2+H2SO4=MGSO4+2H2O
NAHCO3+HCL=NACL+CO2+H2O
2HCL+ZN=ZNCL2+H2
FE+2HCL=FECL2+H2
MG+2HCL=MGCL2+H2
2AL+6HCL=2ALCL3+3H2
AL2O3+6HCL=2ALCL3+3H2O
CUO+2HCL=CUCL2+H2O
MGO+2HCL=MGCL2+H2O
NAOH+HCL=NACL+H2O
MG(OH)2+2HCL=MGCL2+2H2O
CU(OH)2+2HCL=CUCL2+2H2O
AL(OH)3+3HCL=ALCL3+3H2O
BA(OH)2+2HCL=BACL2+2H2O
NA2CO3+2HCL=2NACL+CO2+H2O
ZN+H2SO4=ZNSO4+H2
FE+H2SO4=FESO4+H2
2AL+3H2SO4=AL2(SO4)3+3H2
AL2O3+3H2SO4=AL2(SO4)3+3H2O
FE2O3+3H2SO4=FE2(SO4)3+3H2O
CUO+H2SO4=CUSO4+H2O
MGO+H2SO4=MGSO4+H2O
2NAOH+H2SO4=NA2SO4+2H20
MG(OH)2+H2SO4=MGSO4+2H2O
CU(OH)2+H2SO4=CUSO4+2H2O
2AL(OH)3+3H2SO4=AL2(SO4)3+6H2O
BA(OH)2+H2SO4=BASO4+2H2O
NA2CO3+H2SO4=NA2SO4+CO2+H2O
Zn + 2HCl---> ZnCl2 + H2
Zn + H2SO4 ---> ZnSO4 + H2
其余类似
我的百度空间有复习资料