Equations balanced on the previous day | Equations balanced on the next day |
2 PbS + 3 O2 = 2 PbO + 2 SO2
Na2O + Cr2O3 + NaCrO4 = Na3CrO4 =>
5 Na2O + Cr2O3 + 2 NaCrO4 = 4 Na3CrO4
Mn(OH)2 + Na2 + O2 = NaMnO4 + NaOH =>
2 Mn(OH)2 + 3 Na2 + 4 O2 = 2 NaMnO4 + 4 NaOH
K2Cr2O7 + H2SO4 + Cu = K2SO4 + CuSO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 7 H2SO4 + 3 Cu = K2SO4 + 3 CuSO4 + Cr2(SO4)3 + 7 H2O
HNO3 + Ca(OH)2 = CaO2 + H2O + NO2 =>
2 HNO3 + Ca(OH)2 = CaO2 + 2 H2O + 2 NO2
CuSO4 + CuS = Cu + SO =>
CuSO4 + 3 CuS = 4 Cu + 4 SO
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Be(NO3)2 + NaOH = Be(OH)2 + NaNO3 =>
Be(NO3)2 + 2 NaOH = Be(OH)2 + 2 NaNO3
Na(s) + H2O = NaOH(aq) + H2(g) = O2(g) + H2O(g) =>
2 Na(s) + 2 H2O = 2 NaOH(aq) + H2(g)
CuSO4 + CuS = Cu + SO =>
CuSO4 + 3 CuS = 4 Cu + 4 SO
Ba(CO3)2 + NaC = BaC2 + NaCO3 =>
Ba(CO3)2 + 2 NaC = BaC2 + 2 NaCO3
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
Cu + HNO3 + H{+} = Cu2{+} + NO + H2O =>
6 Cu + HNO3 + 3 H{+} = 3 Cu2{+} + NO + 2 H2O
PbO2 + Ag + H{+} = Pb{2+} + Ag{+} + H2O =>
PbO2 + 2 Ag + 4 H{+} = Pb{2+} + 2 Ag{+} + 2 H2O
Br2 + ZnS + NaOH = Na2[Zn(OH)4] + S + NaBr =>
Br2 + ZnS + 4 NaOH = Na2[Zn(OH)4] + S + 2 NaBr
FeCl3K4[Fe(CN)6] = KCl + KFe[Fe(CN)6] =>
FeCl3K4[Fe(CN)6] = 3 KCl + KFe[Fe(CN)6]
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
C3H6O + NaBH4 = C3H8O + NaBH2 =>
C3H6O + NaBH4 = C3H8O + NaBH2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
AlCl3 + Na2SO4 = NaCl + Al2(SO4)3 =>
2 AlCl3 + 3 Na2SO4 = 6 NaCl + Al2(SO4)3
NH4VO3 + O2 = N2 + V2O5 + H2O =>
4 NH4VO3 + 3 O2 = 2 N2 + 2 V2O5 + 8 H2O
Mg + AgNO4 = Ag + MgNO4 =>
Mg + AgNO4 = Ag + MgNO4
Br2 + ZnS + NaOH = Na2[Zn(OH)4] + S + NaBr =>
Br2 + ZnS + 4 NaOH = Na2[Zn(OH)4] + S + 2 NaBr
MnO2 + KOH + Cl2 = K2MnO4 + H2O + KCl =>
MnO2 + 4 KOH + Cl2 = K2MnO4 + 2 H2O + 2 KCl
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
SrO + SO2 = SrO2 + SO =>
SrO + SO2 = SrO2 + SO
Br2 + ZnS + NaOH = Na2[Zn(OH)4] + S + NaBr =>
Br2 + ZnS + 4 NaOH = Na2[Zn(OH)4] + S + 2 NaBr
Br2 + ZnS + NaOH = Na2[Zn(OH)4] + S + NaBr =>
Br2 + ZnS + 4 NaOH = Na2[Zn(OH)4] + S + 2 NaBr
CH3COOH + Al = H2 + Al(CH3COO)3 =>
6 CH3COOH + 2 Al = 3 H2 + 2 Al(CH3COO)3
Ag2Cr2O7 + H3PO4 = H2Cr2O7 + Ag3PO4 =>
3 Ag2Cr2O7 + 2 H3PO4 = 3 H2Cr2O7 + 2 Ag3PO4
NaCl + AgNO3 + Na2S2O3 = AgCl + NaS2 + Na2NO3O3 =>
NaCl + AgNO3 + Na2S2O3 = AgCl + NaS2 + Na2NO3O3
PbSO4 + Na = Pb + NaSO4 =>
PbSO4 + Na = Pb + NaSO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
MnF2 + O2 = MnO2 + F =>
MnF2 + O2 = MnO2 + 2 F
Co + K2(SO3) + HCl = CoCl2 + KCl + H2S + H2O =>
3 Co + K2(SO3) + 8 HCl = 3 CoCl2 + 2 KCl + H2S + 3 H2O
BaCl2 + Ga2(CrO4)3 = GaCl3 + BaCrO4 =>
3 BaCl2 + Ga2(CrO4)3 = 2 GaCl3 + 3 BaCrO4
Br2 + ZnS + NaOH = Na2[Zn(OH)4] + S + NaBr =>
Br2 + ZnS + 4 NaOH = Na2[Zn(OH)4] + S + 2 NaBr
H2SO4 + CaMgO = H2O + Ca(SO4) + Mg =>
H2SO4 + CaMgO = H2O + Ca(SO4) + Mg
NH2OH + H2O = NO3{-} + H{+} + e =>
NH2OH + 2 H2O = NO3{-} + 7 H{+} + 6e
Ca(OCl)2 + C2H5OH = HCCl3 + CaCO3 + Ca(OH)2 + H2O =>
9 Ca(OCl)2 + 4 C2H5OH = 6 HCCl3 + 2 CaCO3 + 7 Ca(OH)2 + 2 H2O
K3PO4 = K2O + P2O5 =>
2 K3PO4 = 3 K2O + P2O5
Ba(OH)2 + C2H4O2 = Ba2C + H2 + O2 =>
4 Ba(OH)2 + C2H4O2 = 2 Ba2C + 6 H2 + 5 O2
CaO + HNO3 = H2O + Ca(NO3)2 =>
CaO + 2 HNO3 = H2O + Ca(NO3)2
Na2SO2 + NaOH + I2 = Na2SO4 + NaI + H2O =>
Na2SO2 + 4 NaOH + 2 I2 = Na2SO4 + 4 NaI + 2 H2O
Rb(s) + H2O(l) = H2(g) + RbOH(aq) =>
2 Rb(s) + 2 H2O(l) = H2(g) + 2 RbOH(aq)
Na2CO3 + HCe = NaCe + H2CO3 =>
Na2CO3 + 2 HCe = 2 NaCe + H2CO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HBr + Ba(OH)2 = H2O + BaBr2 =>
2 HBr + Ba(OH)2 = 2 H2O + BaBr2
Br2 + ZnS + NaOH = Na2[Zn(OH)4] + S + NaBr =>
Br2 + ZnS + 4 NaOH = Na2[Zn(OH)4] + S + 2 NaBr
CO(g) + H2(g) = C3H8(l) + H2O =>
3 CO(g) + 7 H2(g) = C3H8(l) + 3 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/24/24
Equations balanced on 03/25/23
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