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FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
HClO3 + Ca(OH)2 = Ca(ClO3)2 + HOH =>
2 HClO3 + Ca(OH)2 = Ca(ClO3)2 + 2 HOH
KCNS + FeCl2 = KCl + Fe(CNS)2 =>
2 KCNS + FeCl2 = 2 KCl + Fe(CNS)2
Al2O3 + CaOHAlO2 = Ca(AlO2)2 + H2O =>
Al2O3 + 2 CaOHAlO2 = 2 Ca(AlO2)2 + H2O
Mn(OH)7 + H2SO4 = Mn2(SO4)7 + H2O =>
2 Mn(OH)7 + 7 H2SO4 = Mn2(SO4)7 + 14 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NH4OH + NH4Cl = H2O + N2H7Cl =>
NH4OH + NH4Cl = H2O + N2H7Cl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe(NO3) + Ca(OH)2 = Fe(OH)2 + Ca(NO3) =>
Fe(NO3) + Ca(OH)2 = Fe(OH)2 + Ca(NO3)
Ag2S + NaCN + H2O = Ag(CN)2 + H2SO4 + H2 + NaOH =>
Ag2S + 4 NaCN + 8 H2O = 2 Ag(CN)2 + H2SO4 + 5 H2 + 4 NaOH
Ba(CH3CO2)2 + Na2CO3 = BaCO3 + NaCH3CO2 =>
Ba(CH3CO2)2 + Na2CO3 = BaCO3 + 2 NaCH3CO2
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
MnO + MoO3 = Mn3MoO6 =>
3 MnO + MoO3 = Mn3MoO6
KOH + Cl2 + CrI3 = K2CrO4 + KIO4 + KCl + H2O =>
64 KOH + 27 Cl2 + 2 CrI3 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
Ca(NO3)2 + NH3 + HCl = CaCl2 + NH4NO3 =>
Ca(NO3)2 + 2 NH3 + 2 HCl = CaCl2 + 2 NH4NO3
Fe2(CO3)2(s) + H2SO4 = Fe2(SO4)2(s) + CO2(g) + H2O =>
Fe2(CO3)2(s) + 2 H2SO4 = Fe2(SO4)2(s) + 2 CO2(g) + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
C2H5NO2 + HCl + NaNO2 = C2H4O3 + N2 + NaCl + H2O =>
C2H5NO2 + HCl + NaNO2 = C2H4O3 + N2 + NaCl + H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Fe3O4 + KOH + Cl2 = K2FeO4 + KCl + H2O =>
Fe3O4 + 16 KOH + 5 Cl2 = 3 K2FeO4 + 10 KCl + 8 H2O
Cu2O + NH4OH = [Cu(NH3)2]OH + H2O =>
Cu2O + 4 NH4OH = 2[Cu(NH3)2]OH + 3 H2O
NO3 + H2O = HNO3 + NO4 =>
3 NO3 + H2O = 2 HNO3 + NO4
SnCl2 + Br2 = SnBr2 + Cl2 =>
SnCl2 + Br2 = SnBr2 + Cl2
Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2
Ni + NH4OH = NiNH4OH =>
Ni + NH4OH = NiNH4OH
Ba + H2O = BaO + H2 =>
Ba + H2O = BaO + H2
Cr2(SO4)3 + K2S = K2SO4 + Cr2S3 =>
Cr2(SO4)3 + 3 K2S = 3 K2SO4 + Cr2S3
Fe(OH)3 + HNO3 = FeOH(NO3)2 + H2O =>
Fe(OH)3 + 2 HNO3 = FeOH(NO3)2 + 2 H2O
Co(s) + Cl2(g) = CoCl3(s) =>
2 Co(s) + 3 Cl2(g) = 2 CoCl3(s)
Na + I = NaI =>
Na + I = NaI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH2 + H2 = NH3 =>
2 NH2 + H2 = 2 NH3
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
FeCl2 + KClO + H2O = Fe(OH)3 + HCl + KOH =>
2 FeCl2 + KClO + 6 H2O = 2 Fe(OH)3 + 5 HCl + KOH
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
VO{2+}(aq) + MnO4{-}(aq) + H2O(l) = V(OH)4{+} + Mn{2-}(aq) + H{+}(aq) =>
9 VO{2+}(aq) + MnO4{-}(aq) + 23 H2O(l) = 9 V(OH)4{+} + Mn{2-}(aq) + 10 H{+}(aq)
Na2SO4*10H2O + Fe(NO3)3 = Fe2(SO4)3 + NaNO3 + H2O =>
3 Na2SO4*10H2O + 2 Fe(NO3)3 = Fe2(SO4)3 + 6 NaNO3 + 30 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Mg + HCI = MgHCI =>
Mg + HCI = MgHCI
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