Printed from https://www.webqc.org

Chemical Equations Balanced on 04/06/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
PH2 + O2 = P4O10 + H2O =>
4 PH2 + 7 O2 = P4O10 + 4 H2O

Mg3(PO4) = Mg + PO4 =>
Mg3(PO4) = 3 Mg + PO4

NaBr + Cl2 = BrNaCl2 =>
NaBr + Cl2 = BrNaCl2

Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)

K2S + FeSO4 = KSO4 + Fe2S =>
K2S + 2 FeSO4 = 2 KSO4 + Fe2S

HI + Na = H2 + NaI =>
2 HI + 2 Na = H2 + 2 NaI

Fe(NO3)3 + KI = KNO3 + Fe(NO3)2 + I2 =>
2 Fe(NO3)3 + 2 KI = 2 KNO3 + 2 Fe(NO3)2 + I2

NaCl + PbS = PbCl2 + Na2S =>
2 NaCl + PbS = PbCl2 + Na2S

Al2(SO4)3 + Ba(Cl2) = Al(Cl3) + Ba(SO4) =>
Al2(SO4)3 + 3 Ba(Cl2) = 2 Al(Cl3) + 3 Ba(SO4)

NaClO3 + H2S = H2SO4 + NaCl =>
4 NaClO3 + 3 H2S = 3 H2SO4 + 4 NaCl

Al2(SO4)3 + CaS = Al2S3 + CaSO4 =>
Al2(SO4)3 + 3 CaS = Al2S3 + 3 CaSO4

TiCl4 + Mg = MgCl + Ti =>
TiCl4 + 4 Mg = 4 MgCl + Ti

KBrO3 + HCl + SnCl = KBr + SnCl4 + H2O =>
KBrO3 + 6 HCl + 2 SnCl = KBr + 2 SnCl4 + 3 H2O

C2H5OH + O = C2 + H2O =>
C2H5OH + 2 O = C2 + 3 H2O

Ba2CO3CO2H2O = (Ba(HCO3))2 =>
Ba2CO3CO2H2O = (Ba(HCO3))2

Mg + Cu(Cl)2 = Cu + Mg(Cl)2 =>
Mg + Cu(Cl)2 = Cu + Mg(Cl)2

C6H5COO{-} + N2O4 = C8H4O4{2-} + N3{-} + H2O + H{+} =>
104 C6H5COO{-} + 45 N2O4 = 91 C8H4O4{2-} + 30 N3{-} + 24 H2O + 108 H{+}

CoCl2 + NH4SCN = (NH4)2[Co(SCN)4] + NH4Cl =>
CoCl2 + 4 NH4SCN = (NH4)2[Co(SCN)4] + 2 NH4Cl

BrO{+3} + Sn{+2} + H{+} = Br{-} + Sn{4+} + H2O =>
BrO{+3} + 3 Sn{+2} + 2 H{+} = Br{-} + 3 Sn{4+} + H2O

Ba(OH)2 + Mg3(PO4)2 = Mg(OH)2 + Ba3(PO4)2 =>
3 Ba(OH)2 + Mg3(PO4)2 = 3 Mg(OH)2 + Ba3(PO4)2

Fe(OH)2 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe(OH)2 + 4 HNO3 = Fe(NO3)3 + NO2 + 3 H2O

NaHClO4 + HCl = NaH2O4 + Cl2 =>
NaHClO4 + HCl = NaH2O4 + Cl2

HCl + CuCl + O = CuCl2 + H2O =>
2 HCl + 2 CuCl + O = 2 CuCl2 + H2O

Pb(NO3)2 + CaCl2 = Ca(NO3)2 + PbCl2 =>
Pb(NO3)2 + CaCl2 = Ca(NO3)2 + PbCl2

Sr(NO3)2 + Na2SO4 = Na2(NO3)2 + SrSO4 =>
Sr(NO3)2 + Na2SO4 = Na2(NO3)2 + SrSO4

C2 + H18 = CH =>
9 C2 + H18 = 18 CH

HBrO3 + HBr = H2O + Br2 =>
HBrO3 + 5 HBr = 3 H2O + 3 Br2

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

NaCl + NaClO3 + H2SO4 = Cl2 + NaSO4 + H2O =>
4 NaCl + 2 NaClO3 + 6 H2SO4 = 3 Cl2 + 6 NaSO4 + 6 H2O

NH3 + HNO3 = NH4NO3 = NH4NO =>
NH3 + HNO3 = NH4NO3

HCOOCH3NH3 + K2Cr2O7 + H2SO4 = CO2 + (CH3NH3)2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
6 HCOOCH3NH3 + 2 K2Cr2O7 + 11 H2SO4 = 6 CO2 + 3(CH3NH3)2SO4 + 2 K2SO4 + 2 Cr2(SO4)3 + 14 H2O

TiOSO4 + NaOH = TiO(OH)2 + Na2SO4 =>
TiOSO4 + 2 NaOH = TiO(OH)2 + Na2SO4

KMnO4 + HBr = BrMnO4 + KH =>
KMnO4 + HBr = BrMnO4 + KH

Mg + FeSO4 = Mg(SO4)2 + Fe =>
Mg + 2 FeSO4 = Mg(SO4)2 + 2 Fe

C2H4O2 + O2(aq) + NaOH(aq) = H20(l) + NaCO3(aq) =>
10 C2H4O2 + 10 O2(aq) + 20 NaOH(aq) = 3 H20(l) + 20 NaCO3(aq)

KAl(SO4)2*12H2O + BaCl2(s) = KCl(aq) + AlCl3(aq) + BaSO4(s) + H2O =>
KAl(SO4)2*12H2O + 2 BaCl2(s) = KCl(aq) + AlCl3(aq) + 2 BaSO4(s) + 12 H2O

NH3 + O2 = H2O + N9 =>
36 NH3 + 27 O2 = 54 H2O + 4 N9

Al + H2O + KNO3 + KOH = KAl(OH)4 + NH3 =>
8 Al + 18 H2O + 3 KNO3 + 5 KOH = 8 KAl(OH)4 + 3 NH3

Y(NO3)3 + Al(NO3)3*9H2O + C6H8O = Y3Al5O12 + CO2 + H2O + N2 =>
3 Y(NO3)3 + 5 Al(NO3)3*9H2O + 4 C6H8O = Y3Al5O12 + 24 CO2 + 61 H2O + 12 N2

Mg + Sn(ClO4)4 = Sn + Mg(ClO4)2 =>
2 Mg + Sn(ClO4)4 = Sn + 2 Mg(ClO4)2

F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3

HI + Sr = H2 + SrI =>
2 HI + 2 Sr = H2 + 2 SrI

Mg(OH)2(aq) = Mg(aq) + OH(aq) =>
Mg(OH)2(aq) = Mg(aq) + 2 OH(aq)

Na2CrO4 + NaOH = NaO2 + Na2CrO2 + H2O =>
3 Na2CrO4 + 4 NaOH = 4 NaO2 + 3 Na2CrO2 + 2 H2O

Cd(NO3)2 + HCl + S2 = CdS + HNO3 + Cl =>
2 Cd(NO3)2 + 4 HCl + S2 = 2 CdS + 4 HNO3 + 4 Cl

FrSO4 + NaOH = Fr(OH)2 + Na2SO4 =>
FrSO4 + 2 NaOH = Fr(OH)2 + Na2SO4

SrO + HCl = SrCl2 + H2O =>
SrO + 2 HCl = SrCl2 + H2O

CH2O2 + KHCO3 = CHO2K + H2O + CO2 =>
CH2O2 + KHCO3 = CHO2K + H2O + CO2

H2O2 + MgO = H2O + MgO4 =>
3 H2O2 + MgO = 3 H2O + MgO4

C4H8N2O3 + HCl = [C4H9N2O3]Cl =>
C4H8N2O3 + HCl = [C4H9N2O3]Cl

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 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/30/25
Equations balanced on 03/07/25
Equations balanced on 04/06/24
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?