Equations balanced on the previous day | Equations balanced on the next day |
4 C2H2 + 7 CH4 = 3 C5H12
MnO4{-} + H{+} + CH4 = MnO2 + H2O + CH2O =>
4 MnO4{-} + 4 H{+} + 3 CH4 = 4 MnO2 + 5 H2O + 3 CH2O
Mg + HCl = Mg3Cl2 + H2 =>
3 Mg + 2 HCl = Mg3Cl2 + H2
Na3(PO4) + MnCl2 = Na3Cl2 + Mn(PO4) =>
Na3(PO4) + MnCl2 = Na3Cl2 + Mn(PO4)
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Ag + Pb(NO3) = Ag(NO3) + Pb =>
Ag + Pb(NO3) = Ag(NO3) + Pb
NO + H2O2 = HNO3 + H2O =>
2 NO + 3 H2O2 = 2 HNO3 + 2 H2O
NH4OH + H2C2O4 = (NH4)2C2O4 + H2O =>
2 NH4OH + H2C2O4 = (NH4)2C2O4 + 2 H2O
Al2O3 + Ca(OH)2 = Al(OH)3 + CaO =>
Al2O3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaO
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
C3HN3O3Cl2 + Cl2 = C3N3O3Cl3 + H =>
2 C3HN3O3Cl2 + Cl2 = 2 C3N3O3Cl3 + 2 H
Al + K3P = AlP + K =>
Al + K3P = AlP + 3 K
KNO3 + KI + HCl = NO + I2 + KCl2 + H2O =>
2 KNO3 + 2 KI + 8 HCl = 2 NO + I2 + 4 KCl2 + 4 H2O
CuCl2(aq) + Na2CO3(aq) = NaCl(aq) + CuCO3(s) =>
CuCl2(aq) + Na2CO3(aq) = 2 NaCl(aq) + CuCO3(s)
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
Br2 + CuO = BrO + Cu =>
Br2 + 2 CuO = 2 BrO + 2 Cu
MnS + O2 = MnO2 + SO2 =>
MnS + 2 O2 = MnO2 + SO2
Pb3 + HCl = PbHCl =>
Pb3 + 3 HCl = 3 PbHCl
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
Cl2O5 + HOH = HClO3 =>
Cl2O5 + HOH = 2 HClO3
OF2(g) + H(g) = H2O(g) + HF(g) =>
OF2(g) + 4 H(g) = H2O(g) + 2 HF(g)
MnS2 + O2 = MnO3 + SO2 =>
2 MnS2 + 7 O2 = 2 MnO3 + 4 SO2
NiO + SO2 = NiS + O =>
NiO + SO2 = NiS + 3 O
FeCl2 + (NH4)2S = FeS + NH4Cl =>
FeCl2 + (NH4)2S = FeS + 2 NH4Cl
FeCl3 + NaOH = FeCl2 + H2 + NaClO =>
2 FeCl3 + 2 NaOH = 2 FeCl2 + H2 + 2 NaClO
KO2(s) + H2O(l) = KOH(s) + O2(g) =>
4 KO2(s) + 2 H2O(l) = 4 KOH(s) + 3 O2(g)
KOH + H2 + I2 = KI + H2O =>
2 KOH + H2 + I2 = 2 KI + 2 H2O
Ag + Pb(NO3) = Ag(NO3) + Pb =>
Ag + Pb(NO3) = Ag(NO3) + Pb
BaSO3 + K2Cr2O7 + H2SO4 = BaSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 BaSO3 + K2Cr2O7 + 4 H2SO4 = 3 BaSO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
C10H12N2O + O2 = CO2 + H2O + N2 =>
2 C10H12N2O + 25 O2 = 20 CO2 + 12 H2O + 2 N2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
Fe(s) + Se(s) = Fe2Se =>
2 Fe(s) + Se(s) = Fe2Se
Mg(OH)2(aq) + HCH3CO2(aq) = Mg(CH3CO2)2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HCH3CO2(aq) = Mg(CH3CO2)2(aq) + 2 H2O(l)
Fe4O6 + C3 = Fe4 + (CO2)3 =>
Fe4O6 + C3 = Fe4 + (CO2)3
MgI2 + H2CO3 = MgCO3 + HI =>
MgI2 + H2CO3 = MgCO3 + 2 HI
(NH4)2C2O4 + KMnO4 + H3PO4 = Mn3(PO4)2 + K3PO4 + CO2 + (NH4)3PO4 + H2O =>
15(NH4)2C2O4 + 6 KMnO4 + 16 H3PO4 = 2 Mn3(PO4)2 + 2 K3PO4 + 30 CO2 + 10(NH4)3PO4 + 24 H2O
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Cl2 + AlI3 = Al4Cl3 + I =>
3 Cl2 + 8 AlI3 = 2 Al4Cl3 + 24 I
Ca{2+}{+} + PO4{3-}{-} = Ca3(PO4)2 =>
3 Ca{2+}{+} + 2 PO4{3-}{-} = Ca3(PO4)2
Ag + Pb(NO3) = Ag(NO3) + Pb =>
Ag + Pb(NO3) = Ag(NO3) + Pb
FeS2 + HCl = FeCl2 + H2S2 =>
FeS2 + 2 HCl = FeCl2 + H2S2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag + Pb(NO3) = Ag(NO3) + Pb =>
Ag + Pb(NO3) = Ag(NO3) + Pb
CaNO3 + NaCO3 = Ca2(CO3)2 + NaNO3 =>
2 CaNO3 + 2 NaCO3 = Ca2(CO3)2 + 2 NaNO3
MnSO4 + NaOH + Br2 = MnO2 + Na2SO4 + NaBr + H2O =>
MnSO4 + 4 NaOH + Br2 = MnO2 + Na2SO4 + 2 NaBr + 2 H2O
K2Cr2O7 + KBr + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
N2O3 = N2 + O3 =>
N2O3 = N2 + O3
RbOH + H2SO4 = H2O + Rb2SO4 =>
2 RbOH + H2SO4 = 2 H2O + Rb2SO4
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Equations balanced on the previous day | Equations balanced on the next day |
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