Equations balanced on the previous day | Equations balanced on the next day |
Al2O3 + 3 H2O = 2 Al(OH)3
C18H30O2 + CH4O = C17H34O2 + C3H8O3 =>
30 C18H30O2 + 133 CH4O = 32 C17H34O2 + 43 C3H8O3
BaI2 + Na3PO4 = BaPO4 + Na3I2 =>
BaI2 + Na3PO4 = BaPO4 + Na3I2
Sr(OH)2 + K3PO4 = Sr3(PO4)2 + KOH =>
3 Sr(OH)2 + 2 K3PO4 = Sr3(PO4)2 + 6 KOH
(NH4)2S + H2O = NH4OH + H2 + S2 =>
2(NH4)2S + 4 H2O = 4 NH4OH + 2 H2 + S2
CrSO4 + H2O = CrO + H2SO4 =>
CrSO4 + H2O = CrO + H2SO4
CH4 + NCl2 = CCl + N2 + H2 =>
4 CH4 + 2 NCl2 = 4 CCl + N2 + 8 H2
Fe + CrO4 = Fe3O4 + Cr =>
3 Fe + CrO4 = Fe3O4 + Cr
CN{-} + H2O = HCN + HO{-} =>
CN{-} + H2O = HCN + HO{-}
ZnSO3 + HCl = HOH + SO2 + ZnCl2 =>
ZnSO3 + 2 HCl = HOH + SO2 + ZnCl2
C2H2 + Br2 = CHBr2CHBr2 =>
C2H2 + 2 Br2 = CHBr2CHBr2
MnO4{-} + S03{-2} + H{+} = Mn{2+} + S04{-2} + H2O =>
2 MnO4{-} + 20 S03{-2} + 16 H{+} = 2 Mn{2+} + 15 S04{-2} + 8 H2O
Sr + CuNO3 = Cu + SrNO3 =>
Sr + CuNO3 = Cu + SrNO3
C6H5NH2 + O2 = CO2 + H2O + N2O5 =>
2 C6H5NH2 + 18 O2 = 12 CO2 + 7 H2O + N2O5
Na3CrO3 + NaOH + PbO3 = Na2CrO4 + Na2PbO2 + H2O =>
4 Na3CrO3 + 2 NaOH + 3 PbO3 = 4 Na2CrO4 + 3 Na2PbO2 + H2O
NaNO3(s) + KCl(s) = NaCl(s) + KNO3(s) =>
NaNO3(s) + KCl(s) = NaCl(s) + KNO3(s)
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
C10H10Fe + O2 = Fe2O3 + CO2 + HO =>
4 C10H10Fe + 63 O2 = 2 Fe2O3 + 40 CO2 + 40 HO
KMnO4 + Na2SO3 + H2O = Mn02 + Na2SO4 + KOH =>
2 KMnO4 + 7 Na2SO3 + H2O = Mn02 + 7 Na2SO4 + 2 KOH
MnCO3 + HCl = MnCl + HCO3 =>
MnCO3 + HCl = MnCl + HCO3
PbCl4 + H2O = PbO2 + HCl =>
PbCl4 + 2 H2O = PbO2 + 4 HCl
KMnO4 + Fe(SO4) + H2(SO4) = Fe2(SO4)3 + K2(SO4) + Mn(SO4) + H2O =>
2 KMnO4 + 10 Fe(SO4) + 8 H2(SO4) = 5 Fe2(SO4)3 + K2(SO4) + 2 Mn(SO4) + 8 H2O
TiAl + TiCl3 = AlCl3 + TiCl2 =>
TiAl + 5 TiCl3 = AlCl3 + 6 TiCl2
CaCl2 + TiO2 = TiCl4 + CaO =>
2 CaCl2 + TiO2 = TiCl4 + 2 CaO
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuO + HSO4 = CuSO4 + HO =>
CuO + HSO4 = CuSO4 + HO
Co3 + S = CoS =>
Co3 + 3 S = 3 CoS
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg(s) + HCI(aq) = MgCI(aq) + H2(g) =>
2 Mg(s) + 2 HCI(aq) = 2 MgCI(aq) + H2(g)
NaHCO3(s) = Na2CO3(s) + CO2(g) + O2(g) + H2(g) =>
4 NaHCO3(s) = 2 Na2CO3(s) + 2 CO2(g) + O2(g) + 2 H2(g)
C3H6O3 + O2 = CO2 + H2O =>
C3H6O3 + 3 O2 = 3 CO2 + 3 H2O
C7H5N3O6 + O2 = N2 + H2O + CO2 =>
4 C7H5N3O6 + 21 O2 = 6 N2 + 10 H2O + 28 CO2
MoS3 + HNO3 = H2MoO4 + H2SO4 + H2O + NO2 =>
MoS3 + 24 HNO3 = H2MoO4 + 3 H2SO4 + 8 H2O + 24 NO2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
NaClO4 + NaBr + H2SO4 = Br2 + Na2SO4 + Cl2(SO4)3 + H2O =>
2 NaClO4 + 8 NaBr + 8 H2SO4 = 4 Br2 + 5 Na2SO4 + Cl2(SO4)3 + 8 H2O
Zn + H2PO4 = Zn3PO4 + H2 =>
3 Zn + H2PO4 = Zn3PO4 + H2
BaCl2(aq) + Na2SO4(ap) = BaSO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2SO4(ap) = BaSO4(s) + 2 NaCl(aq)
FeSO4 + HClO + H2SO4 = Fe2(SO4)3 + FeCl3 + H2O =>
12 FeSO4 + 6 HClO + 3 H2SO4 = 5 Fe2(SO4)3 + 2 FeCl3 + 6 H2O
Fe + Cu(ClO3)2 = Fe(ClO3)3 + Cu =>
2 Fe + 3 Cu(ClO3)2 = 2 Fe(ClO3)3 + 3 Cu
(NH4)3PO4 + NaCl = NaCl0PO4 + NH4 =>
(NH4)3PO4 + NaCl = NaCl0PO4 + 3 NH4
(NH4)2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + NH3 + K2SO4 + H2O =>
3(NH4)2S + 4 K2Cr2O7 + 13 H2SO4 = 4 Cr2(SO4)3 + 6 NH3 + 4 K2SO4 + 16 H2O
Al + CuO = Al2O3 + Cu = =>
2 Al + 3 CuO = Al2O3 + 3 Cu
C4H7NO4 + CH2O + H3PO3 = C3H8NO5P + C2H4O3 =>
C4H7NO4 + CH2O + H3PO3 = C3H8NO5P + C2H4O3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
FeCl3*6H2O + C6H8O7 + NaOH = Fe3O4 + NaCl + H2O + CO2 =>
54 FeCl3*6H2O + C6H8O7 + 162 NaOH = 18 Fe3O4 + 162 NaCl + 409 H2O + 6 CO2
NaNO2 + Na2S2O3 + H2O = NO + Na2SO4 + NaOH =>
8 NaNO2 + Na2S2O3 + 3 H2O = 8 NO + 2 Na2SO4 + 6 NaOH
Si2Cl6 + NH3 = SiN3 + NH4Cl + H2 =>
Si2Cl6 + 12 NH3 = 2 SiN3 + 6 NH4Cl + 6 H2
HBr + KOH = K2Br2 + H2O =>
2 HBr + 2 KOH = K2Br2 + 2 H2O
SnCl4 + KI = SnCl2 + I2 + KCl =>
SnCl4 + 2 KI = SnCl2 + I2 + 2 KCl
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