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CO2 + H2O = H2CO3
Sb + HNO3 = Sb(NO3)2 + NH4NO3 + H2O =>
4 Sb + 10 HNO3 = 4 Sb(NO3)2 + NH4NO3 + 3 H2O
CuBr = Cu + Br =>
CuBr = Cu + Br
C6H6O2 + Br2 = C6H4O2 + HBr =>
C6H6O2 + Br2 = C6H4O2 + 2 HBr
V{2+} + Sn{4+} = V{3+} + Sn{2+} =>
2 V{2+} + Sn{4+} = 2 V{3+} + Sn{2+}
Cr2O7{2-} + OH{-} = CrO4{2-} + H2O =>
Cr2O7{2-} + 2 OH{-} = 2 CrO4{2-} + H2O
K2BeO2 + H2SO4 = BeSO4 + K2SO4 + H2O =>
K2BeO2 + 2 H2SO4 = BeSO4 + K2SO4 + 2 H2O
AlBr3 + CaSO3 = Al2(SO3)3 + CaBr2 =>
2 AlBr3 + 3 CaSO3 = Al2(SO3)3 + 3 CaBr2
HNO2 + Ca(HCO3)2 = Ca(NO2)2 + CO2 + H2O =>
2 HNO2 + Ca(HCO3)2 = Ca(NO2)2 + 2 CO2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HNO3 + Ag(NH3)2 + HCl = AgCl + NH3 + H2O =>
HNO3 + 8 Ag(NH3)2 + 8 HCl = 8 AgCl + 17 NH3 + 3 H2O
KFeO2 + HNO3 = KNO3 + Fe(NO3)3 + H2O =>
KFeO2 + 4 HNO3 = KNO3 + Fe(NO3)3 + 2 H2O
FeCl3 + (NH4)OH = Fe(OH)3 + (NH4)Cl =>
FeCl3 + 3(NH4)OH = Fe(OH)3 + 3(NH4)Cl
Be(OH)2 + AgNO3 = Ag2O + Be(NO3)2 + H2O =>
Be(OH)2 + 2 AgNO3 = Ag2O + Be(NO3)2 + H2O
C17H35COOK + MgCl2 = (C17H35COO)2Mg + KCl =>
2 C17H35COOK + MgCl2 = (C17H35COO)2Mg + 2 KCl
CH2N2 + O2 = CO2 + N2 + H2O =>
2 CH2N2 + 3 O2 = 2 CO2 + 2 N2 + 2 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
FeCl3 + HCl = FeHCl4 =>
FeCl3 + HCl = FeHCl4
H2SO4 + Li2CO3 = CO2 + H2O + Li2SO4 =>
H2SO4 + Li2CO3 = CO2 + H2O + Li2SO4
C2H6 + HCl = C2H6Cl + H =>
C2H6 + HCl = C2H6Cl + H
NO + Cl2 + H2O = NO3{-} + Cl{-} + H{+} =>
2 NO + 3 Cl2 + 4 H2O = 2 NO3{-} + 6 Cl{-} + 8 H{+}
SCN{-} + I{-} + H3O{+} = I2 + (CN)2 + H2S + H2O =>
2 SCN{-} + 2 I{-} + 4 H3O{+} = I2 + (CN)2 + 2 H2S + 4 H2O
F + SiO2 = SiF4 + O =>
4 F + SiO2 = SiF4 + 2 O
FeSO4(aq) + Ba(OH)2(aq) = BaSO4(s) + Fe(OH)2(s) =>
FeSO4(aq) + Ba(OH)2(aq) = BaSO4(s) + Fe(OH)2(s)
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Cr2O7{2-} + SO3{2-} + H{+} = Cr2{3+} + SO4{2-} + H2O =>
2 Cr2O7{2-} + 9 SO3{2-} + 10 H{+} = 2 Cr2{3+} + 9 SO4{2-} + 5 H2O
SbOCl + NaOH = Sb2O3 + H2O + NaCl =>
2 SbOCl + 2 NaOH = Sb2O3 + H2O + 2 NaCl
Cl0 + KOH = KCl + KClO3 + H2O =>
6 Cl0 + 6 KOH = 5 KCl + KClO3 + 3 H2O
AlI3 + H2SO4 + NaMnO4 = Al2(SO4)3 + I2 + Na2SO4 + MnSO4 + H2O =>
10 AlI3 + 24 H2SO4 + 6 NaMnO4 = 5 Al2(SO4)3 + 15 I2 + 3 Na2SO4 + 6 MnSO4 + 24 H2O
BaO + MnO2 = BaO3 + MnO =>
BaO + 2 MnO2 = BaO3 + 2 MnO
K3[Cr(OH)6] + Br2 + NaOH = Na2CrO4 + KBr + H2O =>
2 K3[Cr(OH)6] + 3 Br2 + 4 NaOH = 2 Na2CrO4 + 6 KBr + 8 H2O
CrO3 + C + Cl2 = CrCl3 + CO =>
2 CrO3 + 6 C + 3 Cl2 = 2 CrCl3 + 6 CO
CaS + H2O + Na2Cr2O7 = Cr(OH)3 + NaOH + CaSO4 =>
3 CaS + 16 H2O + 4 Na2Cr2O7 = 8 Cr(OH)3 + 8 NaOH + 3 CaSO4
Ce(SO4)2 + Ce2O4H2 = Ce2(SO4)3 + H2S + O =>
8 Ce(SO4)2 + Ce2O4H2 = 5 Ce2(SO4)3 + H2S + 8 O
CuCl2 + HCl = [CuCl4]{2-} + H{+} =>
CuCl2 + 2 HCl = [CuCl4]{2-} + 2 H{+}
Cr(s) + SnBr4(aq) = CrBr3(aq) + SnBr2(aq) =>
2 Cr(s) + 3 SnBr4(aq) = 2 CrBr3(aq) + 3 SnBr2(aq)
FeS2 = Fe3S4 + S2 =>
3 FeS2 = Fe3S4 + S2
Ba(HCO3)2 = BaCO3(s) + H2O(g) + CO2(g) =>
Ba(HCO3)2 = BaCO3(s) + H2O(g) + CO2(g)
C6H5NO2 + Zn + H2SO4 = C6H5NH2 + ZnSO4 + H2O =>
C6H5NO2 + 3 Zn + 3 H2SO4 = C6H5NH2 + 3 ZnSO4 + 2 H2O
Ba(OH)2 + Fe = Fe(OH)3 + Ba =>
3 Ba(OH)2 + 2 Fe = 2 Fe(OH)3 + 3 Ba
HCHO2 + NH3 = H + N(CHO2) =>
HCHO2 + NH3 = 4 H + N(CHO2)
CH2CH2 + Pd(CH3CO2)2 = Pd + CH3CO2CHCH2 + CH3CO2H =>
CH2CH2 + Pd(CH3CO2)2 = Pd + CH3CO2CHCH2 + CH3CO2H
C3H5N5O9 = H2O + N2 + O2 + CO2 =>
4 C3H5N5O9 = 10 H2O + 10 N2 + O2 + 12 CO2
KMnO4 + FeSO4NH4HSO4(H2O)5 + H2SO4 = Fe2(SO4)3 + K2SO4 + NH4HSO4 + H2O + MnSO4 =>
2 KMnO4 + 10 FeSO4NH4HSO4(H2O)5 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 10 NH4HSO4 + 58 H2O + 2 MnSO4
SnS2 + NaOH = Sn(OH)6 + S + Na =>
SnS2 + 6 NaOH = Sn(OH)6 + 2 S + 6 Na
NaNO2 + HCl = NaCl + H2O + NO + NO2 =>
2 NaNO2 + 2 HCl = 2 NaCl + H2O + NO + NO2
NiCl2 + KSCN = [Ni(SCN)4] + K2Cl =>
NiCl2 + 4 KSCN = [Ni(SCN)4] + 2 K2Cl
N2H4 + N2O4(g) = N2 + H2O =>
2 N2H4 + N2O4(g) = 3 N2 + 4 H2O
CuCO3 + C2H5NO2 = C4H10CuN2O5 + CO2 =>
CuCO3 + 2 C2H5NO2 = C4H10CuN2O5 + CO2
H2SO4 + Ca(NO3)2 = CaSO4 + HNO3 =>
H2SO4 + Ca(NO3)2 = CaSO4 + 2 HNO3
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