Printed from https://www.webqc.org

Chemical Equations Balanced on 04/29/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaCl + KMnO4 + H2SO4 = Cl2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
10 NaCl + 2 KMnO4 + 8 H2SO4 = 5 Cl2 + 2 MnSO4 + K2SO4 + 5 Na2SO4 + 8 H2O

ZnBr2 + PB(NO3)2 = Zn(NO3)2 + PBBr2 =>
ZnBr2 + PB(NO3)2 = Zn(NO3)2 + PBBr2

Pb(NO3)2 + Cu(No3)2 = Pb(No3)2 + Cu(NO3)2 =>
Pb(NO3)2 + Cu(No3)2 = Pb(No3)2 + Cu(NO3)2

FeCl3 + Cl2(heat) = FeCl5 =>
FeCl3 + Cl2(heat) = FeCl5

FeSO4 + H2SO4 + K2Cr2O7 = Fe2(SO4)3 + Cr2(SO4)3 + H2O + K2SO4 =>
6 FeSO4 + 7 H2SO4 + K2Cr2O7 = 3 Fe2(SO4)3 + Cr2(SO4)3 + 7 H2O + K2SO4

HCl(ac) + LiOH = LiCl + H2O =>
HCl(ac) + LiOH = LiCl + H2O

PhO + KMnO4 + H2O = PhO4 + KOH + MnO2 =>
PhO + 2 KMnO4 + H2O = PhO4 + 2 KOH + 2 MnO2

NO2 + LiOH = LiNO3 + NH4NO3 + H2O =>
8 NO2 + 6 LiOH = 6 LiNO3 + NH4NO3 + H2O

KMnO4 + H2SO4 + NaCl = KHSO4 + Na2SO4 + MnSO4 + H2O + Cl2 =>
2 KMnO4 + 9 H2SO4 + 10 NaCl = 2 KHSO4 + 5 Na2SO4 + 2 MnSO4 + 8 H2O + 5 Cl2

H2O + NaOH = NaO2H3 =>
H2O + NaOH = NaO2H3

OH{-} + Ca{2+} + H2EDTA{-2} = CaEDTA{-2} + H2O =>
2 OH{-} + Ca{2+} + H2EDTA{-2} = CaEDTA{-2} + 2 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

C3H7COH + O2 = C3H7COOH =>
2 C3H7COH + O2 = 2 C3H7COOH

H2SO4 + SrCl2 = HCl + SrSO4 =>
H2SO4 + SrCl2 = 2 HCl + SrSO4

Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2

Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2

H3PO4 = H{+} + PO4{3-} =>
H3PO4 = 3 H{+} + PO4{3-}

K2Cr2O7 + NaBr + H2SO4 = Cr2(SO4)3 + Br2 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 6 NaBr + 7 H2SO4 = Cr2(SO4)3 + 3 Br2 + K2SO4 + 3 Na2SO4 + 7 H2O

P4O10(s) + H2O(l) = H3PO4(aq) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(aq)

K4Fe(CN)6 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + Fe2(SO4)3 + NO3 + H2O + CO2 =>
10 K4Fe(CN)6 + 236 H2SO4 + 134 KMnO4 = 134 MnSO4 + 87 K2SO4 + 5 Fe2(SO4)3 + 60 NO3 + 236 H2O + 60 CO2

KMnO4 + NaHSO3 + NaOH = MnO2 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 NaHSO3 + NaOH = 2 MnO2 + K2SO4 + 2 Na2SO4 + 2 H2O

KBr + HBrO3 + HCl = Br2 + KCl + H2O =>
5 KBr + HBrO3 + 5 HCl = 3 Br2 + 5 KCl + 3 H2O

NH3(aq) + H2SO4(aq) = (NH4)2SO4 =>
2 NH3(aq) + H2SO4(aq) = (NH4)2SO4

KBr + FeCl3 = FeCl2 + KCl + Br2 =>
2 KBr + 2 FeCl3 = 2 FeCl2 + 2 KCl + Br2

K2Cr2O7 + H2SO4 + H2S = Cr2(SO4)3 + H2O + K2SO4 =>
4 K2Cr2O7 + 13 H2SO4 + 3 H2S = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4

AgNO3 + NaBH4 + H2O = H3BO3 + Ag + NaNO3 + H2 =>
2 AgNO3 + 2 NaBH4 + 6 H2O = 2 H3BO3 + 2 Ag + 2 NaNO3 + 7 H2

H2O2 + V{3+} = H{+} + VO{2+} =>
H2O2 + 2 V{3+} = 2 H{+} + 2 VO{2+}

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

SH + H2O2 = SO3H + H2O =>
SH + 3 H2O2 = SO3H + 3 H2O

C7H8O2 + O2 = CO2 + H2O =>
C7H8O2 + 8 O2 = 7 CO2 + 4 H2O

K3PO4 + Cr(CH3COO)2 = Cr3(PO4)2 + KCH3COO =>
2 K3PO4 + 3 Cr(CH3COO)2 = Cr3(PO4)2 + 6 KCH3COO

C6H5OH + Cl2 = C6H2(OH)Cl3 + HCl =>
C6H5OH + 3 Cl2 = C6H2(OH)Cl3 + 3 HCl

CuFeS2 + O2 = Cu2 + Fe2O3 + SO2 =>
4 CuFeS2 + 11 O2 = 2 Cu2 + 2 Fe2O3 + 8 SO2

Na2CO3 + CH3COOH + H2O = Na(CH3COOH)2*3H2O + CO2 =>
4 Na2CO3 + 17 CH3COOH + 22 H2O = 8 Na(CH3COOH)2*3H2O + 6 CO2

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

C02 + H2O = C6H12O6 =>
3 C02 + 6 H2O = C6H12O6

FeO + H2SO4 = Fe2SO43 + SO2 + H2O =>
2 FeO + 39 H2SO4 = Fe2SO43 + 38 SO2 + 39 H2O

Ng + SO4 = NgSO4 =>
Ng + SO4 = NgSO4

I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6

NaHCO + H2O = NaHCOH2O =>
NaHCO + H2O = NaHCOH2O

FeCl3(aq) + H2O(l) = Fe(OH)3(s) + HCl =>
FeCl3(aq) + 3 H2O(l) = Fe(OH)3(s) + 3 HCl

Cu(PO3)2 + NaCl = CuCl2 + NaPO3 =>
Cu(PO3)2 + 2 NaCl = CuCl2 + 2 NaPO3

NaHCO3 + H3PO4 = CO2 + Na3PO4 + H2O =>
3 NaHCO3 + H3PO4 = 3 CO2 + Na3PO4 + 3 H2O

Fe + H2SO4(conc) = FeSO4 + SO2 + H2O =>
Fe + 2 H2SO4(conc) = FeSO4 + SO2 + 2 H2O

KBrO3 + KBr + H2SO4 = H2O + Br + K2SO4 =>
KBrO3 + 5 KBr + 3 H2SO4 = 3 H2O + 6 Br + 3 K2SO4

CaCl + HBr2 = CaBr2 + HCl =>
CaCl + HBr2 = CaBr2 + HCl

Ni(OH)2 + TeO2 + O2 = Ni3TeO6 + H2O =>
6 Ni(OH)2 + 2 TeO2 + O2 = 2 Ni3TeO6 + 6 H2O

CuSO4 + (NH4)S = CuS + NH4(SO4) =>
CuSO4 + (NH4)S = CuS + NH4(SO4)

C8H8O + C8H6O3 = C16H11O3 + H2O =>
5 C8H8O + 7 C8H6O3 = 6 C16H11O3 + 8 H2O

H2 + SO2 = O2 + H2S =>
H2 + SO2 = O2 + H2S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 04/22/25
Equations balanced on 03/30/25
Equations balanced on 04/29/24
Please let us know how we can improve this web app.
Menu Balance Molar mass Gas laws Units Chemistry tools Periodic table Chemical forum Symmetry Constants Contribute Contact us
How to cite?