Equations balanced on the previous day | Equations balanced on the next day |
Al2O3 + 3 SO3 = Al2(SO4)3
C6H5NO2 + Zn + H2SO4 = (C6H5NH3)2SO4 + ZnSO4 + H2O =>
2 C6H5NO2 + 6 Zn + 7 H2SO4 = (C6H5NH3)2SO4 + 6 ZnSO4 + 4 H2O
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
FeCl2(aq) + KMnO4(aq) + HCl(aq) = FeCl3(aq) + MnCl2(aq) + H2O(l) + KCl =>
5 FeCl2(aq) + KMnO4(aq) + 8 HCl(aq) = 5 FeCl3(aq) + MnCl2(aq) + 4 H2O(l) + KCl
S1 + C2 + I3 + En4 + Ce5 = SCIEnCe =>
60 S1 + 30 C2 + 20 I3 + 15 En4 + 12 Ce5 = 60 SCIEnCe
Na4V6O17 + KI + H2SO4 = V2(SO4)3 + I2 + Na2SO4 + K2SO4 + H2O =>
Na4V6O17 + 12 KI + 17 H2SO4 = 3 V2(SO4)3 + 6 I2 + 2 Na2SO4 + 6 K2SO4 + 17 H2O
LiOH + H2CO3 = Li2CO3 + H2O =>
2 LiOH + H2CO3 = Li2CO3 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ba + S = Ba2S2 =>
2 Ba + 2 S = Ba2S2
Bi3N5 = Bi + N =>
Bi3N5 = 3 Bi + 5 N
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
Br2 + CuSO4 = Br2SO4 + Cu =>
Br2 + CuSO4 = Br2SO4 + Cu
C8H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
CaOH2 + H2SO4 = CaH2SO4 + H2O =>
CaOH2 + H2SO4 = CaH2SO4 + H2O
CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2
NH2CH2CH2COOH + H2SO4 = [NH3CH2CH2COOH]HSO4 =>
NH2CH2CH2COOH + H2SO4 = [NH3CH2CH2COOH]HSO4
C3H6O2 + Ca(OH)2 = C6H10CaO4 + H2O =>
2 C3H6O2 + Ca(OH)2 = C6H10CaO4 + 2 H2O
H{+} + I{-} + MnO4{-} + } = H2O+IO3{-}+Mn{2 + } =>
18 H{+} + 5 I{-} + 6 MnO4{-} + } = 9 H2O+5IO3{-}+6Mn{2 + }
Cu(C2H3O2)2 + AlI3 = CuI2 + Al(C2H3O2)3 =>
3 Cu(C2H3O2)2 + 2 AlI3 = 3 CuI2 + 2 Al(C2H3O2)3
Cu(CH3CO2)2 + H2O = Cu(OH)2 + CH3CO2H =>
Cu(CH3CO2)2 + 2 H2O = Cu(OH)2 + 2 CH3CO2H
Cr(OH3) + O2 = Cr2O3 + H2O =>
2 Cr(OH3) + 2 O2 = Cr2O3 + 3 H2O
SrCO3 + H3BO3 = SrB2O4 + H2O + CO2 =>
SrCO3 + 2 H3BO3 = SrB2O4 + 3 H2O + CO2
[Co(NH3)4CO3]NO3 + HCl + NH3 = [Co(NH3)5Cl]Cl2 + H2O + CO2 + NO3 =>
9[Co(NH3)4CO3]NO3 + 27 HCl + 8 NH3 = 9[Co(NH3)5Cl]Cl2 + 12 H2O + 9 CO2 + 8 NO3
NaOH + Zn(CH2COO)2 = Zn(OH)2 + CH2COONa =>
2 NaOH + Zn(CH2COO)2 = Zn(OH)2 + 2 CH2COONa
Ag(NH3)2OH + HNO3 = AgNO3 + NH4NO3 + H2O =>
Ag(NH3)2OH + 3 HNO3 = AgNO3 + 2 NH4NO3 + H2O
SbBr3 + Br = SbBr5 =>
SbBr3 + 2 Br = SbBr5
Mg(NO3)2 + N2 = Mg3N2 + NO3 =>
3 Mg(NO3)2 + N2 = Mg3N2 + 6 NO3
KNO3 + Mg + H2O = Mg(OH)3 + NO2 + KOH =>
3 KNO3 + Mg + 3 H2O = Mg(OH)3 + 3 NO2 + 3 KOH
MnO2 + HCl = MnO + Cl + H2O =>
MnO2 + 2 HCl = MnO + 2 Cl + H2O
C8H18(l) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
FeI2 + H2SO4 = Fe2(SO4)3 + I2 + H2S + H2O =>
8 FeI2 + 15 H2SO4 = 4 Fe2(SO4)3 + 8 I2 + 3 H2S + 12 H2O
H2O2 + NaClO = NaClO2 + H2O =>
H2O2 + NaClO = NaClO2 + H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
CrCl3 + H2SO4 = CrSO4 + H2Cl3 =>
CrCl3 + H2SO4 = CrSO4 + H2Cl3
FeI2 + H2SO4 = Fe2(SO4)3 + I2 + H2S + H2O =>
8 FeI2 + 15 H2SO4 = 4 Fe2(SO4)3 + 8 I2 + 3 H2S + 12 H2O
FeI2 + H2SO4 = Fe2(SO4)3 + I2 + H2S + H2O =>
8 FeI2 + 15 H2SO4 = 4 Fe2(SO4)3 + 8 I2 + 3 H2S + 12 H2O
CuN2O6 + Cu = CuN + O2 =>
CuN2O6 + Cu = 2 CuN + 3 O2
KCl + KMnO4 + H2O = MnO2 + KClO3 + KOH =>
KCl + 2 KMnO4 + H2O = 2 MnO2 + KClO3 + 2 KOH
SO3 + Cr2O7* = SO4 + Cr =>
7 SO3 + Cr2O7* = 7 SO4 + 2 Cr
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
FeI2 + H2SO4 = Fe2(SO4)3 + I2 + H2S + H2O =>
8 FeI2 + 15 H2SO4 = 4 Fe2(SO4)3 + 8 I2 + 3 H2S + 12 H2O
Cut + HNO3 = Cut(NO3)2 + NO2 + H2O =>
Cut + 4 HNO3 = Cut(NO3)2 + 2 NO2 + 2 H2O
AuCl2 + H2O = AuO + H2 + Cl2 =>
AuCl2 + H2O = AuO + H2 + Cl2
Na + N = Na2N =>
2 Na + N = Na2N
Sn + CuBr2 = SnBr + Cu =>
2 Sn + CuBr2 = 2 SnBr + Cu
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Na1 + H2O = NaOH2 =>
Na1 + H2O = NaOH2
HCl(aq) + Hg(NO3)2(aq) = HgCl2(s) + HNO3(aq) =>
2 HCl(aq) + Hg(NO3)2(aq) = HgCl2(s) + 2 HNO3(aq)
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