Printed from https://www.webqc.org

Chemical Equations Balanced on 04/23/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Zn + Ag2O + H2O = Zn(OH)2 + Ag =>
Zn + Ag2O + H2O = Zn(OH)2 + 2 Ag

Al(s) + Cr(NO3)3(aq) = Cr(s) + Al(NO3)3(aq) =>
Al(s) + Cr(NO3)3(aq) = Cr(s) + Al(NO3)3(aq)

C4H6O4 + NaOH = H2O + C4H4O4Na2 =>
C4H6O4 + 2 NaOH = 2 H2O + C4H4O4Na2

C5H9Br + Na + CH3Br = NaBr + C4H10 =>
C5H9Br + 8 Na + 7 CH3Br = 8 NaBr + 3 C4H10

F + P = FP =>
F + P = FP

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

H2CO2 + Ca(OH)2 = HOH + Ca2(CO2)2 =>
2 H2CO2 + 2 Ca(OH)2 = 4 HOH + Ca2(CO2)2

Fe2O3 + HClO4 = Fe2HClO7 =>
Fe2O3 + HClO4 = Fe2HClO7

Cl2 + I2 + NaOH = Na2H3O6I + NaCl + H2O =>
7 Cl2 + I2 + 18 NaOH = 2 Na2H3O6I + 14 NaCl + 6 H2O

Fe2O3 + P2O5 + Li2CO3 + C = LiFePO4 + CO2 =>
2 Fe2O3 + 2 P2O5 + 2 Li2CO3 + C = 4 LiFePO4 + 3 CO2

AlCl3O9 = AlCl3 + O =>
AlCl3O9 = AlCl3 + 9 O

Fe(OH)2 + AgNO3 = Fe(NO3)2 + AgOH =>
Fe(OH)2 + 2 AgNO3 = Fe(NO3)2 + 2 AgOH

Cr(OH) + H2O2 = CrO2 + HOH =>
2 Cr(OH) + 3 H2O2 = 2 CrO2 + 4 HOH

S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O

Zn + HC1 = ZnC12 + H2 =>
Zn + 12 HC1 = ZnC12 + 6 H2

MgCO3(s) + H2SO4(aq) = CO2 + H2O + MgSO4 =>
MgCO3(s) + H2SO4(aq) = CO2 + H2O + MgSO4

CuO + HCl(l) = CuCl2 + H2O =>
CuO + 2 HCl(l) = CuCl2 + H2O

HI(aq) + Sr(OH)2(aq) = SrI2(aq) + H2O(l) =>
2 HI(aq) + Sr(OH)2(aq) = SrI2(aq) + 2 H2O(l)

AsO4{3-} + NO2{-} + H2O = AsO2{-} + NO3{-} + H2O{-} =>
AsO4{3-} + 2 NO2{-} + 2 H2O = AsO2{-} + 2 NO3{-} + 2 H2O{-}

FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6] =>
FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6]

CuO2{2-} + HCl = [Cu(Cl)4]{2-} + H2O =>
CuO2{2-} + 4 HCl = [Cu(Cl)4]{2-} + 2 H2O

SiC + SiO2 = SiO + CO2 =>
SiC + 3 SiO2 = 4 SiO + CO2

[Cu(NH3)4]Cl2 + Na2S = CuS + NaCl + NH3 =>
[Cu(NH3)4]Cl2 + Na2S = CuS + 2 NaCl + 4 NH3

ZnBr4 + K4SO4 = ZnSO4 + KBr =>
ZnBr4 + K4SO4 = ZnSO4 + 4 KBr

CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + H2O =>
2 CH3COOH + Mg(OH)2 = Mg(CH3COO)2 + 2 H2O

NaS + AgNO3 = NaNO3 + SAg =>
NaS + AgNO3 = NaNO3 + SAg

LiOH + HClO4 = LiClO4 + H2O =>
LiOH + HClO4 = LiClO4 + H2O

NaCl + Ag2SO4 = Ag2Cl + NaSO4 =>
NaCl + Ag2SO4 = Ag2Cl + NaSO4

H2S + CuSO4 = H2SO4 + CuS =>
H2S + CuSO4 = H2SO4 + CuS

K2Cr2O7 + H2SO4 + KI = Cr2(SO4)3 + H2O + I2 + K2SO4 =>
K2Cr2O7 + 7 H2SO4 + 6 KI = Cr2(SO4)3 + 7 H2O + 3 I2 + 4 K2SO4

CaCO3(s) + CH3COOH(aq) = Ca(CH3COO)2(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 CH3COOH(aq) = Ca(CH3COO)2(aq) + CO2(g) + H2O(l)

P + HCl = PCl5 + H2 =>
2 P + 10 HCl = 2 PCl5 + 5 H2

C2OH6 + H2O = C2O2H8 =>
C2OH6 + H2O = C2O2H8

O2 = O3 =>
3 O2 = 2 O3

Fe(Cl)2 + Na2CO3 = FeCO3 + NaCl =>
Fe(Cl)2 + Na2CO3 = FeCO3 + 2 NaCl

SO3Ca(OH)2 = CaSO4H2O =>
SO3Ca(OH)2 = CaSO4H2O

AgCl(s) + HCl = AgCl2 + H2 =>
2 AgCl(s) + 2 HCl = 2 AgCl2 + H2

P2O5 + CaO = P2CaO6 =>
P2O5 + CaO = P2CaO6

I2 + KBrO3 = Br2 + KI + O3 =>
I2 + 2 KBrO3 = Br2 + 2 KI + 2 O3

CuO + SO3 = Cu + SO4 =>
CuO + SO3 = Cu + SO4

Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4

CaCl2 + OH = CaO2 + HCl =>
CaCl2 + 2 OH = CaO2 + 2 HCl

PbO + NaOH = Na2PbO2 + H2O =>
PbO + 2 NaOH = Na2PbO2 + H2O

Cr2(SO4)3 + (NH4)2S2O8 + H2O = (NH4)2Cr2O7 + H2SO4 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2S2O8 + 7 H2O = (NH4)2Cr2O7 + 7 H2SO4 + 2(NH4)2SO4

CuBr2 + KI + H2O = Cu(OH)2 + HI + KBr =>
CuBr2 + 2 KI + 2 H2O = Cu(OH)2 + 2 HI + 2 KBr

CH3COOH + Zn = CH3COOZn + H =>
CH3COOH + Zn = CH3COOZn + H

CaCl2 + H2(O2) = HCl + Ca(O2) =>
CaCl2 + H2(O2) = 2 HCl + Ca(O2)

KAl(OH)4 + BaCl2 = Ba(OH)2 + KAlCl4 =>
KAl(OH)4 + 2 BaCl2 = 2 Ba(OH)2 + KAlCl4

FeBr2 + Na2SO4 = FeSO4 + Na2Br2 =>
FeBr2 + Na2SO4 = FeSO4 + Na2Br2

Cu(NO3)2 + FeSO4 = Fe(NO3)2 + CuSO4 =>
Cu(NO3)2 + FeSO4 = Fe(NO3)2 + CuSO4

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 04/16/25
Equations balanced on 03/24/25
Equations balanced on 04/23/24
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?