Printed from https://www.webqc.org

Chemical Equations Balanced on 01/16/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
H2Se + Au(OH) = Au2Se + H2O =>
H2Se + 2 Au(OH) = Au2Se + 2 H2O

PbCO3 + HF = PbF2 + H2CO3 =>
PbCO3 + 2 HF = PbF2 + H2CO3

CuNO32 = CuO + NO2 + O2 =>
2 CuNO32 = 2 CuO + 2 NO2 + 29 O2

NaHCO3(s) + CH3COOH(l) = C2H3O2Na + H2CO3 = C2H3O2Na(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(l) = C2H3O2Na + H2CO3

NH4OH + CUCl2 = NH4Cl + CU(OH)2 =>
2 NH4OH + CUCl2 = 2 NH4Cl + CU(OH)2

Na2S2O3 + I2 = Na3S4O6 + NaI =>
4 Na2S2O3 + I2 = 2 Na3S4O6 + 2 NaI

C7H5O2Na + HCl = C7H6O2 + NaCl =>
C7H5O2Na + HCl = C7H6O2 + NaCl

HBr + OH = Br2 + H2O =>
2 HBr + 2 OH = Br2 + 2 H2O

Ca(OH)2 + HCl = CaCl + H2 + OH =>
2 Ca(OH)2 + 2 HCl = 2 CaCl + H2 + 4 OH

FeO + Ag = Ag2O + Fe =>
FeO + 2 Ag = Ag2O + Fe

Br2 + S + H2O = Br{-} + SO4{2-} + H{+} =>
3 Br2 + S + 4 H2O = 6 Br{-} + SO4{2-} + 8 H{+}

C9H20 + O2(g) = CO2(g) + H2O(g) =>
C9H20 + 14 O2(g) = 9 CO2(g) + 10 H2O(g)

CaCl2(aq) + AgBr = CaAg2 + ClBr =>
CaCl2(aq) + 2 AgBr = CaAg2 + 2 ClBr

H{+} + Cr2O7{2-} + Zn = Cr{2+} + Zn{2+} + H2O =>
14 H{+} + Cr2O7{2-} + 4 Zn = 2 Cr{2+} + 4 Zn{2+} + 7 H2O

Pb2PbO4 + MnSO4 + HNO3 = Pb(NO3)2 + H2O + MnO2 + PbSO4 =>
Pb2PbO4 + MnSO4 + 4 HNO3 = 2 Pb(NO3)2 + 2 H2O + MnO2 + PbSO4

LiOH(aq) + HCN(aq) = LiCN + H2O =>
LiOH(aq) + HCN(aq) = LiCN + H2O

PbCO3 + H2O + KI = PbI2 + H2CO3 + KOH =>
PbCO3 + 2 H2O + 2 KI = PbI2 + H2CO3 + 2 KOH

Fe(CH3COO)3 + Na3PO4 = FePO4 + NaCH3COO =>
Fe(CH3COO)3 + Na3PO4 = FePO4 + 3 NaCH3COO

Zn(OH)2 + K2S = ZnS + KOH =>
Zn(OH)2 + K2S = ZnS + 2 KOH

CaCO3 + HCl = CaCl2 + H2 + CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2 + CO3

CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

(NH4)2O = NH3 + H2O =>
(NH4)2O = 2 NH3 + H2O

Mg + HC2H3O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 HC2H3O2 = Mg(C2H3O2)2 + H2

Cu + BaCl2 = CuCl + Ba =>
2 Cu + BaCl2 = 2 CuCl + Ba

NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3

NaH2PO2 + I2 + NaOH = NaI + NaH2PO4 + H2O =>
NaH2PO2 + 2 I2 + 4 NaOH = 4 NaI + NaH2PO4 + 2 H2O

P + Mg3N2 = Mg3P2 + N =>
2 P + Mg3N2 = Mg3P2 + 2 N

calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O

Zn(OH)2 + Co(NO3)2 = (CoZn3)O4 + NO2 + O2 + H2O =>
6 Zn(OH)2 + 2 Co(NO3)2 = 2(CoZn3)O4 + 4 NO2 + O2 + 6 H2O

(NH4)2S2O8 + NaI = (NH4)2I + NaS2O8 =>
(NH4)2S2O8 + NaI = (NH4)2I + NaS2O8

C3H8O2 + Cr2O7{2-} + H{+} = Cr{3+} + H2O + C3H4O4 =>
3 C3H8O2 + 4 Cr2O7{2-} + 32 H{+} = 8 Cr{3+} + 22 H2O + 3 C3H4O4

*CaCO3 = CaO + CO2 =>
*CaCO3 = CaO + CO2

Fe + HNO3 = Fe(NO3)2 + NH4NO3 + H2O =>
4 Fe + 10 HNO3 = 4 Fe(NO3)2 + NH4NO3 + 3 H2O

Fe(NO3)3 + Fe(OH)3 = Fe(OH)(NO3)2 =>
2 Fe(NO3)3 + Fe(OH)3 = 3 Fe(OH)(NO3)2

Al + KOH + As2O3 = KAlO2 + As2H2 + H2O =>
8 Al + 8 KOH + 3 As2O3 = 8 KAlO2 + 3 As2H2 + H2O

K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2

Cl12N6 + C6H12 = C3Cl12 + N2 + H =>
2 Cl12N6 + C6H12 = 2 C3Cl12 + 6 N2 + 12 H

C2H5ONa + C2H5Cl = C2H5OC2H5 + NaCl =>
C2H5ONa + C2H5Cl = C2H5OC2H5 + NaCl

SO3 + HCl = H2O + Cl6S =>
SO3 + 6 HCl = 3 H2O + Cl6S

La + Ni = La75Ni25 =>
75 La + 25 Ni = La75Ni25

Ae + CuCe2 = AeCe3 + Cu =>
2 Ae + 3 CuCe2 = 2 AeCe3 + 3 Cu

C7H12O5 + O2 = H2O + CO2 =>
2 C7H12O5 + 15 O2 = 12 H2O + 14 CO2

NH3SO4 + Ca(OH)2 = NH3(OH)2 + CaSO4 =>
NH3SO4 + Ca(OH)2 = NH3(OH)2 + CaSO4

CH3COOH + MoCO3 = H2O + Mo2(O2CCH3)4 + CO2 =>
4 CH3COOH + 2 MoCO3 = 2 H2O + Mo2(O2CCH3)4 + 2 CO2

P4 + CO = P2O5 + C =>
P4 + 10 CO = 2 P2O5 + 10 C

B5H9(g) + O2(g) = B2O3(s) + H2O(i) =>
2 B5H9(g) + 12 O2(g) = 5 B2O3(s) + 9 H2O(i)

HBr + Cs2CO3 = H2O + CO2 + CsBr =>
2 HBr + Cs2CO3 = H2O + CO2 + 2 CsBr

KNO3 + Mg + KClO3 = MgO + K2O + ClNO3 =>
KNO3 + 2 Mg + KClO3 = 2 MgO + K2O + ClNO3

C2H6 + O2 = C2H5OH =>
2 C2H6 + O2 = 2 C2H5OH

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 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/09/25
Equations balanced on 12/17/24
Equations balanced on 01/16/24
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?