Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 = CaO + CO2
BaO2 + H3PO4 = Ba3(PO4)2 + H2O2 =>
3 BaO2 + 2 H3PO4 = Ba3(PO4)2 + 3 H2O2
H{+} + Cr2O72{-} + KI = Cr{3+} + I2 + K{+} + H2O =>
288 H{+} + 2 Cr2O72{-} + 274 KI = 4 Cr{3+} + 137 I2 + 274 K{+} + 144 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Sn + HNO3 = Sn(NO3)2 + NH3 + H2O =>
4 Sn + 9 HNO3 = 4 Sn(NO3)2 + NH3 + 3 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
AS2S3 + KNO3 + H2SO4 = NO2 + K2SO4 + K3ASO3 + H2O =>
AS2S3 + 27 KNO3 + 8 H2SO4 = 27 NO2 + 12 K2SO4 + K3ASO3 + 8 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
H{+} + Cr2O7{2-} + KI = Cr{3+} + I2 + K{+} + H2O =>
14 H{+} + Cr2O7{2-} + 6 KI = 2 Cr{3+} + 3 I2 + 6 K{+} + 7 H2O
As2S3 + HNO3 + H2O = H3AsO4 + NO + H2SO4 =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 28 NO + 9 H2SO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
K + NH3 = KNH2 + H2 =>
2 K + 2 NH3 = 2 KNH2 + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
AGNO3 + NACl = NANO3 + AGCl =>
AGNO3 + NACl = NANO3 + AGCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
O2 + C5H12 = CO2 + H2O =>
8 O2 + C5H12 = 5 CO2 + 6 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
H2So4(aq) + NaOH(aq) = Na2So4(aq) + H2O(l) =>
H2So4(aq) + 2 NaOH(aq) = Na2So4(aq) + 2 H2O(l)
OCl + H = Cl + H2O =>
OCl + 2 H = Cl + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
C2H4 + O2 = CO2 + H2 =>
C2H4 + 2 O2 = 2 CO2 + 2 H2
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
Zn + KOH + H2O = K2[Zn(OH)4] + H2 =>
Zn + 2 KOH + 2 H2O = K2[Zn(OH)4] + H2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Be + H2SO4 = Be(SO4) + H2O + SO2 =>
Be + 2 H2SO4 = Be(SO4) + 2 H2O + SO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
I2 + S2O3{-2} = I{-} + S4O6{-2} =>
I2 + 2 S2O3{-2} = 2 I{-} + S4O6{-2}
Zn + NaOH + H2O = Na2[Zn(OH)4] + H2 =>
Zn + 2 NaOH + 2 H2O = Na2[Zn(OH)4] + H2
K2Cr2O7 + Fe(NH4)2(SO4)2 + H3SO4 = CrSO4 + Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
3 K2Cr2O7 + 10 Fe(NH4)2(SO4)2 + 14 H3SO4 = 6 CrSO4 + 5 Fe2(SO4)3 + 3 K2SO4 + 10(NH4)2SO4 + 21 H2O
Cl5 + Ni6 + (NH3)15 = ClNiNH3 =>
6 Cl5 + 5 Ni6 + 2(NH3)15 = 30 ClNiNH3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Na2S2O4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
Na2S2O4 + K2Cr2O7 + 3 H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + 3 H2O
C2H5OH + O2 = CH3COOH + H2O =>
C2H5OH + O2 = CH3COOH + H2O
NaCl + Pb(NO3) = Na(NO3) + PbCl =>
NaCl + Pb(NO3) = Na(NO3) + PbCl
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
Na2CuCl4 + Cu = NaCuCl2 =>
Na2CuCl4 + Cu = 2 NaCuCl2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
Na2WO4 + NiCl2 = NiWO4 + NaCl =>
Na2WO4 + NiCl2 = NiWO4 + 2 NaCl
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
MnO2 + C = Mn + CO2 =>
MnO2 + C = Mn + CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
K2CO3 + HCl = KCl + H2CO3 =>
K2CO3 + 2 HCl = 2 KCl + H2CO3
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeBr + (NH4)2 + S = Fe2S3 + NH4Br =>
2 FeBr + (NH4)2 + 3 S = Fe2S3 + 2 NH4Br
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/31/15
Equations balanced on 11/30/14
Please let us know how we can improve this web app.