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CoSO4 + 2 KOH + 2 NH4OH = [Co(NH3)2](OH)2 + K2SO4 + 2 H2O
Ni(NO3)2 + K4Fe(CN)6 = K4Fe(NO3)2 + Ni(CN)6 =>
Ni(NO3)2 + K4Fe(CN)6 = K4Fe(NO3)2 + Ni(CN)6
NH4CO3 + NaNO3 = NH4NO3 + NaCO3 =>
NH4CO3 + NaNO3 = NH4NO3 + NaCO3
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
NiSO4 + HNO3 + H2SO4 = Ni2(SO4)3 + NO2 + H2O =>
2 NiSO4 + 2 HNO3 + H2SO4 = Ni2(SO4)3 + 2 NO2 + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2SeO3 + SO2 + H2O = Se + H2SO4 =>
H2SeO3 + 2 SO2 + H2O = Se + 2 H2SO4
C17H31COOH + NaOH = C17H31COONa + H2O =>
C17H31COOH + NaOH = C17H31COONa + H2O
Pb3[Fe(CN)6]2 + NaOH = Pb(OH)3 + Na4[Fe(CN)6] + Pb(OH)2 =>
Pb3[Fe(CN)6]2 + 8 NaOH = 2 Pb(OH)3 + 2 Na4[Fe(CN)6] + Pb(OH)2
S = S8 =>
8 S = S8
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
H3PO4 + K = K3PO4 + H2 =>
2 H3PO4 + 6 K = 2 K3PO4 + 3 H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
ZnO + NH4Cl = ZnCl2 + NH3 + H2O =>
ZnO + 2 NH4Cl = ZnCl2 + 2 NH3 + H2O
FeS + (NH4)SO4 = Fe(SO4) + (NH4)S =>
FeS + (NH4)SO4 = Fe(SO4) + (NH4)S
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Ca + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
Tc + Cl2 = Tc2Cl2 =>
2 Tc + Cl2 = Tc2Cl2
Fe(OH)3 + NH3 = FeNH3 + OH =>
Fe(OH)3 + NH3 = FeNH3 + 3 OH
C + Si = SiC =>
C + Si = SiC
KMnO4 + Na2SO3 + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 5 Na2SO4 + K2SO4 + 2 MnSO4 + 3 H2O
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
C4H11N + HCl + CuCl2 = C4H12NCuCl3 =>
C4H11N + HCl + CuCl2 = C4H12NCuCl3
Ca + NH3 = CaH2 + Ca3N2 =>
6 Ca + 2 NH3 = 3 CaH2 + Ca3N2
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
NaClO + NaCl + H2O = Cl + NaOH =>
NaClO + NaCl + H2O = 2 Cl + 2 NaOH
C2H6(g) + O2(g) = C2H6O2(g) =>
C2H6(g) + O2(g) = C2H6O2(g)
Sn(CO3)2 + H2O = H2CO3 + Sn(OH)4 =>
Sn(CO3)2 + 4 H2O = 2 H2CO3 + Sn(OH)4
NO2(C6H4)Cl + NaOH = NO2(C6H3) + NaCl + H2O =>
NO2(C6H4)Cl + NaOH = NO2(C6H3) + NaCl + H2O
CH4O + O2 = CH2O + H2O =>
2 CH4O + O2 = 2 CH2O + 2 H2O
SiO + C = CO + SiC =>
SiO + 2 C = CO + SiC
CaCO + CaO = CO2 + Ca =>
CaCO + CaO = CO2 + 2 Ca
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HKC8H4O4 + NaOH = NaKC8H4O4 + H2O =>
HKC8H4O4 + NaOH = NaKC8H4O4 + H2O
FeCl2 + NH4SCN = NH4Cl2 + FeSCN =>
FeCl2 + NH4SCN = NH4Cl2 + FeSCN
CuSO4 + NaOH = Na2[Cu(OH)4] + Na2SO4 =>
CuSO4 + 4 NaOH = Na2[Cu(OH)4] + Na2SO4
Ag2CO3 + NaOH = AgOH + Na2CO3 =>
Ag2CO3 + 2 NaOH = 2 AgOH + Na2CO3
BaO + HBr = BaBr2 + H2O =>
BaO + 2 HBr = BaBr2 + H2O
CaSO3 + HNO3 = Ca(NO3)2 + H2O + SO2 =>
CaSO3 + 2 HNO3 = Ca(NO3)2 + H2O + SO2
Pb(C2H3O2)2 + Na2SO4 = PbSO4 + NaC2H3O2 =>
Pb(C2H3O2)2 + Na2SO4 = PbSO4 + 2 NaC2H3O2
Na2S + Al(NO3)3 = NaNO3 + Al2S3 =>
3 Na2S + 2 Al(NO3)3 = 6 NaNO3 + Al2S3
FeO*Cr2O3 + Na2CO3 + NaNO3 = Na2CrO4 + Fe2O3 + CO2 + NaNO2 =>
2 FeO*Cr2O3 + 4 Na2CO3 + 7 NaNO3 = 4 Na2CrO4 + Fe2O3 + 4 CO2 + 7 NaNO2
Fe(CN)2 = Fe + C2 + N2 =>
Fe(CN)2 = Fe + C2 + N2
NH4 + [HgI4]2 + OH = HgOHg(NH2)I + I + H2O =>
NH4 + [HgI4]2 + 4 OH = HgOHg(NH2)I + 7 I + 3 H2O
C12H22011 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)5 + K2SO4 + H2O =>
2 C12H22011 + 22059 K2Cr2O7 + 132354 H2SO4 = 24 CO2 + 22059 Cr2(SO4)5 + 22059 K2SO4 + 154365 H2O
NH4 + NaOH = NH4(OH) + Na =>
NH4 + NaOH = NH4(OH) + Na
C2H5COOH + C3H7OH = C2H4COOC3H7 + H2O =>
5 C2H5COOH + 3 C3H7OH = 4 C2H4COOC3H7 + 5 H2O
H3BO3 + H3PO4 + C2H3Na + ZnCl2 = BP + NaCl + CO2 + H2O + ZnO =>
3 H3BO3 + 3 H3PO4 + 2 C2H3Na + ZnCl2 = 3 BP + 2 NaCl + 4 CO2 + 12 H2O + ZnO
[Cu(H2O)4]SO4 + NaOH = Cu(OH)2 + Na2SO4 + H2O =>
[Cu(H2O)4]SO4 + 2 NaOH = Cu(OH)2 + Na2SO4 + 4 H2O
NO + H2O = NH4 + HNO3 =>
3 NO + 3 H2O = NH4 + 2 HNO3
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