Printed from https://www.webqc.org

Chemical Equations Balanced on 02/28/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
HCl(aq) + Al(OH)3(aq) = HOH(l) + AlCl3(aq) =>
3 HCl(aq) + Al(OH)3(aq) = 3 HOH(l) + AlCl3(aq)

MgCO3 + HNO3 = Mg(NO3)2 + CO2 + H2O =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + CO2 + H2O

NaOH + H2SO4 = Na4(SO4)2 + H2O =>
4 NaOH + 2 H2SO4 = Na4(SO4)2 + 4 H2O

FeS(s) + O3(g) = Fe2O3(s) + SO2 =>
6 FeS(s) + 7 O3(g) = 3 Fe2O3(s) + 6 SO2

ZnCuCo3 = ZnCo3Cu =>
ZnCuCo3 = ZnCo3Cu

SnCl2 + KOH = (Sn(OH)2)2 + (KCl)3 =>
6 SnCl2 + 12 KOH = 3(Sn(OH)2)2 + 4(KCl)3

HCOH + AgNO3 + NH3 = CO2 + NH4NO3 + Ag =>
3 HCOH + 4 AgNO3 + 2 NH3 = 3 CO2 + 3 NH4NO3 + 4 Ag

NaOCl + Na2SO3 = NaCl + Na2SO6 =>
3 NaOCl + Na2SO3 = 3 NaCl + Na2SO6

Na3PO4(aq) + Ba(NO3)2(aq) = BaPO4(aq) + Na3(NO3)2(aq) =>
Na3PO4(aq) + Ba(NO3)2(aq) = BaPO4(aq) + Na3(NO3)2(aq)

Fe(OH)3 + S{2-} = Fe2S3 + OH{-} =>
2 Fe(OH)3 + 3 S{2-} = Fe2S3 + 6 OH{-}

NaCl + HNo3 = NaNo3 + HCl =>
NaCl + HNo3 = NaNo3 + HCl

PO + Cl = POCl3 =>
PO + 3 Cl = POCl3

Cr + CuSO4 = Cr(SO4)3 + Cu =>
Cr + 3 CuSO4 = Cr(SO4)3 + 3 Cu

B + HNO3 + H2O = NO + H3BO3 =>
B + HNO3 + H2O = NO + H3BO3

NaBr1 + Cl2 = NaCl + Br2 =>
2 NaBr1 + Cl2 = 2 NaCl + Br2

FeCl3 + Na2S = Fe2(S)3 + NaCl =>
2 FeCl3 + 3 Na2S = Fe2(S)3 + 6 NaCl

Mg + O2 = Mg5O8 =>
5 Mg + 4 O2 = Mg5O8

No3 + Ca = Ca(No3)2 =>
2 No3 + Ca = Ca(No3)2

Cu(NO3)2(aq) + Pb(s) = Cu + Pb(NO3)2(aq) =>
Cu(NO3)2(aq) + Pb(s) = Cu + Pb(NO3)2(aq)

Fe(OH)3 + H2CO3 = Fe(HCO3)3 + H2O =>
Fe(OH)3 + 3 H2CO3 = Fe(HCO3)3 + 3 H2O

FeBr3 + Na(OH) = NaBr + Fe(OH)3 =>
FeBr3 + 3 Na(OH) = 3 NaBr + Fe(OH)3

Al(s) + Fe2(PO4)2 = Fe(s) + Al2(PO4)2 =>
2 Al(s) + Fe2(PO4)2 = 2 Fe(s) + Al2(PO4)2

CuCl2 + NH3 = [Cu(NH3)4] + Cl =>
CuCl2 + 4 NH3 = [Cu(NH3)4] + 2 Cl

Ca2S = Ca + S =>
Ca2S = 2 Ca + S

C7H5O2Na + H2O = C7H6Na + OH =>
C7H5O2Na + 3 H2O = C7H6Na + 5 OH

ZnCO3 = ZnOCO2 =>
ZnCO3 = ZnOCO2

CaI + HCl = CaICl2 + H2 =>
CaI + 2 HCl = CaICl2 + H2

Na2S2O3 + H2O = Na2(OH)2 + (SO)2 =>
Na2S2O3 + H2O = Na2(OH)2 + (SO)2

C6H12O6 + KBrO3 = C6H6O6 + H2O + KBr =>
C6H12O6 + KBrO3 = C6H6O6 + 3 H2O + KBr

FeCl3 + K4(Fe(CN)6) = Fe4(Fe(CN)6)3 + KCl =>
4 FeCl3 + 3 K4(Fe(CN)6) = Fe4(Fe(CN)6)3 + 12 KCl

NH4NO3 + MnO2 = MnNO3 + NH3 + H2O =>
5 NH4NO3 + 8 MnO2 = 8 MnNO3 + 2 NH3 + 7 H2O

Hg2(NO3)2 + KI = HgI + KNO3 =>
Hg2(NO3)2 + 2 KI = 2 HgI + 2 KNO3

HBr + Ba(OH)2 = H(OH) + BaBr2 =>
2 HBr + Ba(OH)2 = 2 H(OH) + BaBr2

C6H7NO + (CH3CO)2O = C8H9O2N + C2H4O2 =>
C6H7NO + (CH3CO)2O = C8H9O2N + C2H4O2

AlCl3 + Sr(OH)2 = Al(OH)2Cl + SrCl2 =>
AlCl3 + Sr(OH)2 = Al(OH)2Cl + SrCl2

Zinc + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H

Cl(g) + KI = KCl + I =>
Cl(g) + KI = KCl + I

Fe(C2O4) + H2O2 + H2C2O4 + K2C2O4 = K3[Fe(C2O4)3] + H2O =>
2 Fe(C2O4) + H2O2 + H2C2O4 + 3 K2C2O4 = 2 K3[Fe(C2O4)3] + 2 H2O

Sn + CuNO3 = Cu2 + Sn(NO3)2 =>
Sn + 2 CuNO3 = Cu2 + Sn(NO3)2

AlNO3 + NaOH2 = AlOH2 + NaNO3 =>
AlNO3 + NaOH2 = AlOH2 + NaNO3

H2O + NO3 = NH3 + (OH) =>
6 H2O + NO3 = NH3 + 9(OH)

Cl2 + COH = HCl + C + O2 =>
Cl2 + 2 COH = 2 HCl + 2 C + O2

MgO + SO3 = MgSO2 + O2 =>
MgO + SO3 = MgSO2 + O2

Zn + PbNO3 = Pb + Zn(NO3)2 =>
Zn + 2 PbNO3 = 2 Pb + Zn(NO3)2

Ba(NO3) + Na2CO3 = Ba2(CO3) + NaNO3 =>
2 Ba(NO3) + Na2CO3 = Ba2(CO3) + 2 NaNO3

Fe(CN)6{4-} + Ca(OCl)2 + H{+} = Fe(CN)6{3-} + CaCl2 + H2O =>
4 Fe(CN)6{4-} + Ca(OCl)2 + 4 H{+} = 4 Fe(CN)6{3-} + CaCl2 + 2 H2O

Hg2(NO3)2 + Na2CrO4 = NaNO3 + Hg2CrO4 =>
Hg2(NO3)2 + Na2CrO4 = 2 NaNO3 + Hg2CrO4

SO2 + Cr2O7{2-} + H{+}2O = SO4{2-} + Cr{3+} + H2O =>
3 SO2 + Cr2O7{2-} + 2 H{+}2O = 3 SO4{2-} + 2 Cr{3+} + H2O

PCl5 + NH4Cl = NPCl2 + HCl =>
PCl5 + NH4Cl = NPCl2 + 4 HCl

As2S3 + Mn(NO3)2 + K2CO3 = K3AsO4 + K2SO4 + K2MnO + NO + CO2 =>
2 As2S3 + 7 Mn(NO3)2 + 19 K2CO3 = 4 K3AsO4 + 6 K2SO4 + 7 K2MnO + 14 NO + 19 CO2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/21/25
Equations balanced on 01/29/25
Equations balanced on 02/28/24
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?