| Equations balanced on the previous day |
Mg + FeCl2 = Fe + MgCl2
Pb(C2H3O2)2 + K2Cr2O7 = Pb2(Cr2O7)4 + K2(C2H3O2) =>
2 Pb(C2H3O2)2 + 4 K2Cr2O7 = Pb2(Cr2O7)4 + 4 K2(C2H3O2)
NaCrO2 + NaOH + KClO3 = Na2CrO4 + H2O + KCl =>
2 NaCrO2 + 2 NaOH + KClO3 = 2 Na2CrO4 + H2O + KCl
FeCO3 + HOH = Fe(OH)2 + CO2 =>
FeCO3 + HOH = Fe(OH)2 + CO2
Pb(NO3)2(aq) + Li2SO4(aq) = PbSO4(s) + LiNO3(aq) =>
Pb(NO3)2(aq) + Li2SO4(aq) = PbSO4(s) + 2 LiNO3(aq)
H2S(g) + O2 = SO2(g) + H2O(g) =>
2 H2S(g) + 3 O2 = 2 SO2(g) + 2 H2O(g)
K2CO3 + CaCl2 = CaCO3 + KCl =>
K2CO3 + CaCl2 = CaCO3 + 2 KCl
Na2MoO4 + Na3[MoCl6] + HCl = Na4[Mo3O4Cl9] + NaCl + H2O =>
4 Na2MoO4 + 5 Na3[MoCl6] + 8 HCl = 3 Na4[Mo3O4Cl9] + 11 NaCl + 4 H2O
C3H6(g) + O2(g) = CO2(g) + H =>
C3H6(g) + 3 O2(g) = 3 CO2(g) + 6 H
Ag2CO3 + NH3 = Ag3N + CO2 + H2O =>
3 Ag2CO3 + 2 NH3 = 2 Ag3N + 3 CO2 + 3 H2O
Pb(OH)2 + Ba(OH)2 = Ba[Pb(OH)4] =>
Pb(OH)2 + Ba(OH)2 = Ba[Pb(OH)4]
AlNO3 + NaOH2 = AlOH2 + NaNO3 =>
AlNO3 + NaOH2 = AlOH2 + NaNO3
NiClO3 = O2 + NiClO =>
NiClO3 = O2 + NiClO
Pb + NO = PbNO =>
Pb + NO = PbNO
NH4Cl + CH2O + C2H3O2Cl = C10H9NO6 + HCl + H2O =>
NH4Cl + 4 CH2O + 3 C2H3O2Cl = C10H9NO6 + 4 HCl + 4 H2O
NaI + MnO2 + H2SO4 = Na2SO4 + MnSO4 + H2O + I2 =>
2 NaI + MnO2 + 2 H2SO4 = Na2SO4 + MnSO4 + 2 H2O + I2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Pb(OH)2 + KOH = K2[Pb(OH)4] =>
Pb(OH)2 + 2 KOH = K2[Pb(OH)4]
C18H37NMgFe + O2 = CO2 + H2O + NO3 + MgO + FeO =>
4 C18H37NMgFe + 119 O2 = 72 CO2 + 74 H2O + 4 NO3 + 4 MgO + 4 FeO
Pb(OH)2 = PbO + H2O =>
Pb(OH)2 = PbO + H2O
SO2Cl2 + Ba(OH)2 = BaCl2 + H2SO4 =>
SO2Cl2 + Ba(OH)2 = BaCl2 + H2SO4
Cs4C + Al = Al4C3 + Cs =>
3 Cs4C + 4 Al = Al4C3 + 12 Cs
Pb + Br = PbBr2 =>
Pb + 2 Br = PbBr2
C9H12O4 + O2 = CO2 + H2O =>
C9H12O4 + 10 O2 = 9 CO2 + 6 H2O
FeCl3 + H2 = FeCl2 + HCl =>
2 FeCl3 + H2 = 2 FeCl2 + 2 HCl
ZnO + HCl = ZnOHCl =>
ZnO + HCl = ZnOHCl
V2O5 + Zn + H{+} = V{2+} + ZnO + H2O =>
V2O5 + 3 Zn + 4 H{+} = 2 V{2+} + 3 ZnO + 2 H2O
K2CO3 + (NH4)2SO4 = K2SO4 + (NH4)2CO3 =>
K2CO3 + (NH4)2SO4 = K2SO4 + (NH4)2CO3
CH3COOH + H2O2 + Zn2 = Zn(CH3COO)2 + H2O =>
4 CH3COOH + 2 H2O2 + Zn2 = 2 Zn(CH3COO)2 + 4 H2O
Al3(s) + O2(g) = Al2O3(g) =>
4 Al3(s) + 9 O2(g) = 6 Al2O3(g)
Pb + NaNO3 = Pb3O4 + NaNO2 =>
3 Pb + 4 NaNO3 = Pb3O4 + 4 NaNO2
NO2 + O2 = NO(O)2 =>
2 NO2 + O2 = 2 NO(O)2
NaHSO4 + NaOH = Na2SO4 + H2O =>
NaHSO4 + NaOH = Na2SO4 + H2O
H2O + N2O4 + Sn = NO + HSnO2{-} + H3O{+} =>
4 H2O + N2O4 + 2 Sn = 2 NO + 2 HSnO2{-} + 2 H3O{+}
FeS + MgCl2 = FeCl2 + MgS =>
FeS + MgCl2 = FeCl2 + MgS
Pb + NaNO3 = Pb3O4 + NaNO2 =>
3 Pb + 4 NaNO3 = Pb3O4 + 4 NaNO2
PbCl2 + NaCl = Na2PbCl4 =>
PbCl2 + 2 NaCl = Na2PbCl4
Mg(NH3)4 + O2 = MgO + H2O + N2 =>
2 Mg(NH3)4 + 7 O2 = 2 MgO + 12 H2O + 4 N2
PbO2(s) = Pb(s) + O2(g) =>
PbO2(s) = Pb(s) + O2(g)
BaCr2O7 + Sr = BaO + CrO + SrO =>
BaCr2O7 + 4 Sr = BaO + 2 CrO + 4 SrO
ZnCl2 + KOH = Zn(OH) + K(Cl2) =>
ZnCl2 + KOH = Zn(OH) + K(Cl2)
PbS + HCl + HNO3 = PbCl2 + H2SO4 + NO2 + H2O =>
PbS + 2 HCl + 8 HNO3 = PbCl2 + H2SO4 + 8 NO2 + 4 H2O
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O =>
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O
S(s) + O(g) = SO2 =>
S(s) + 2 O(g) = SO2
S + FeCl3 = SCl2 + Fe =>
3 S + 2 FeCl3 = 3 SCl2 + 2 Fe
Na2S2O3(aq) + AgBr(s) = NaBr(aq) + Na3[Ag(S2O3)2](aq) =>
2 Na2S2O3(aq) + AgBr(s) = NaBr(aq) + Na3[Ag(S2O3)2](aq)
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
BaI2(aq) + AgNO3(aq) = AgI + Ba(NO3)2 =>
BaI2(aq) + 2 AgNO3(aq) = 2 AgI + Ba(NO3)2
K + C2H6O = KC2H5O + H2 =>
2 K + 2 C2H6O = 2 KC2H5O + H2
Na2HPO4 + (NH4)2MoO4 + HNO3 = [(NH4)3PMo12O40] + NaNO3 + NH4NO3 + H2O =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = [(NH4)3PMo12O40] + 2 NaNO3 + 21 NH4NO3 + 12 H2O
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 02/01/25
Equations balanced on 03/03/24
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