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
Cu(H2O)6 + Zn = Cu + Zn(H2O)6 =>
Cu(H2O)6 + Zn = Cu + Zn(H2O)6

H3PO2 + H2CrO6 + HCl = H3PO4 + CrHCl + H2O =>
5 H3PO2 + 2 H2CrO6 + 2 HCl = 5 H3PO4 + 2 CrHCl + 2 H2O

H2PtCl6*6H2O + NaBH4 + NaOH = NaCl + Pt + B(OH)4 + H2O =>
9 H2PtCl6*6H2O + 4 NaBH4 + 50 NaOH = 54 NaCl + 9 Pt + 4 B(OH)4 + 88 H2O

N2H4 + O2 = NO + H2O2 =>
N2H4 + 3 O2 = 2 NO + 2 H2O2

Ca3 + Al2(SO4)3 = CaSO4 + Al =>
Ca3 + Al2(SO4)3 = 3 CaSO4 + 2 Al

O2 + FeI3 = Fe2O3 + I =>
3 O2 + 4 FeI3 = 2 Fe2O3 + 12 I

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Ag + HNO3 = AgNO3 + N2O3 + H2O =>
4 Ag + 6 HNO3 = 4 AgNO3 + N2O3 + 3 H2O

Li(s) + I(g) = LiI(s) =>
Li(s) + I(g) = LiI(s)

KMnO4 + H2C2O + H2SO4 = MnO2 + H2O + CO2 + K2SO4 =>
8 KMnO4 + 3 H2C2O + 4 H2SO4 = 8 MnO2 + 7 H2O + 6 CO2 + 4 K2SO4

Cr2O3 + HNo3 = Cr(No3)3 + H2O =>
Cr2O3 + 6 HNo3 = 2 Cr(No3)3 + 3 H2O

[Co(NH3)6](NO3)3 = Co3O4 + NH4NO3 + NH3 + N2 =>
54[Co(NH3)6](NO3)3 = 18 Co3O4 + 138 NH4NO3 + 140 NH3 + 35 N2

Al + Br = AlBr3 = AlBr3 =>
Al + 3 Br = AlBr3

NaNO3 + Br2 + H2SO4 = HBrO3 + NaNO2 + SO2 =>
4 NaNO3 + Br2 + H2SO4 = 2 HBrO3 + 4 NaNO2 + SO2

Na2S2O8 + C2H2Cl2 + H2O{+} = Na{+} + SO4{-2} + H{+} + CO2 + Cl{-} =>
2 Na2S2O8 + C2H2Cl2 + 4 H2O{+} = 4 Na{+} + 4 SO4{-2} + 10 H{+} + 2 CO2 + 2 Cl{-}

Co(NH3)6Cl3 + Na2S2O3 = CoCl2 + Na2S4O6 + NH3 + NaCl =>
2 Co(NH3)6Cl3 + 2 Na2S2O3 = 2 CoCl2 + Na2S4O6 + 12 NH3 + 2 NaCl

ZnS + HCl = Zn + Cl + SH2 =>
ZnS + 2 HCl = Zn + 2 Cl + SH2

Zn(s) + HCl2(aq) = ZnH(s) + Cl2(aq) =>
Zn(s) + HCl2(aq) = ZnH(s) + Cl2(aq)

Pb + NaSO4 = PbSO4 + Na =>
Pb + NaSO4 = PbSO4 + Na

KNO3 + CO = CO2 + KNO2 =>
KNO3 + CO = CO2 + KNO2

K3Fe(SCN)6 + NaF = K3Fe(F)6 + NaSCN =>
K3Fe(SCN)6 + 6 NaF = K3Fe(F)6 + 6 NaSCN

Ca(ClO)Cl + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO)Cl + 2 HCl = CaCl2 + H2O + Cl2

Y2O3 + C + BaCO3 + CuO = YBa2CCu3O7 + CO2 =>
2 Y2O3 + 3 C + 8 BaCO3 + 12 CuO = 4 YBa2CCu3O7 + 7 CO2

Zn + NO3 = Zn(NO3)2 = NH4 + NO3 + H2O =>
Zn + 2 NO3 = Zn(NO3)2

H3BO3 + C3H8O = H3BO + C3H8O3 =>
H3BO3 + C3H8O = H3BO + C3H8O3

Al(OH)3 + HPO3 = Al(PO3)3 + H2O =>
Al(OH)3 + 3 HPO3 = Al(PO3)3 + 3 H2O

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

H2SO4 = H + SO4 =>
H2SO4 = 2 H + SO4

C4H10O + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CH2COOH + H2O =>
5 C4H10O + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CH3CH2CH2COOH + 13 H2O

KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

Ni(NO3)2 + Na3PO4 = Na(NO3) + (PO4)2(Ni)3 =>
3 Ni(NO3)2 + 2 Na3PO4 = 6 Na(NO3) + (PO4)2(Ni)3

CO(g) + H29(g) = C8H18(i) + H2O =>
232 CO(g) + 34 H29(g) = 29 C8H18(i) + 232 H2O

Ca(OH)2 + K3PO4 = Ca + (PO4)2 + KOH =>
3 Ca(OH)2 + 2 K3PO4 = 3 Ca + (PO4)2 + 6 KOH

Co + NH3 + H2O = Co(OH)3 + NH4 =>
Co + 3 NH3 + 3 H2O = Co(OH)3 + 3 NH4

SiS + H2SO4 = H2SiO3 + SO2 + H2O =>
SiS + 4 H2SO4 = H2SiO3 + 5 SO2 + 3 H2O

Co(NO3)2 + NaOH + H2O2 = Co(OH)3 + NaNO3 =>
2 Co(NO3)2 + 4 NaOH + H2O2 = 2 Co(OH)3 + 4 NaNO3

CHCH3OH + O2 = CO2 + H2O =>
4 CHCH3OH + 11 O2 = 8 CO2 + 10 H2O

P4O6 = P4 + P2O4 =>
4 P4O6 = P4 + 6 P2O4

H2 + Pb2 = Pb2H =>
H2 + 2 Pb2 = 2 Pb2H

CaCl2 + H2CO3 = CaCO3 + HCl =>
CaCl2 + H2CO3 = CaCO3 + 2 HCl

Sr(NO3)2(H2O)4 + Al(NO3)2(H2O)9 + Ce(NO3)3(H2O)6 = SrCeAl10O16 + (NO3) + H2 + O2 =>
Sr(NO3)2(H2O)4 + 10 Al(NO3)2(H2O)9 + Ce(NO3)3(H2O)6 = SrCeAl10O16 + 25(NO3) + 100 H2 + 42 O2

Cr2O7{2-} + C2O4{2-} + H{+} = Cr{2+} + CO2 + H2O =>
Cr2O7{2-} + 4 C2O4{2-} + 14 H{+} = 2 Cr{2+} + 8 CO2 + 7 H2O

C2H2O4(eq) + NaOH = H2O + Na2C2O4 =>
C2H2O4(eq) + 2 NaOH = 2 H2O + Na2C2O4

O2 + ZnS = ZnO + S(O2) =>
3 O2 + 2 ZnS = 2 ZnO + 2 S(O2)

K2Mg2(SO4)3 + NaCl + H2O = KCl + MgO + Na2SO4 + HCl =>
K2Mg2(SO4)3 + 6 NaCl + 2 H2O = 2 KCl + 2 MgO + 3 Na2SO4 + 4 HCl

KJ + H2SO4 = J2 + SO2 + H2O + K2SO4 =>
2 KJ + 2 H2SO4 = J2 + SO2 + 2 H2O + K2SO4

(NH4)2C2O4 + AgNO3 = Ag2C2O4 + NH4NO3 =>
(NH4)2C2O4 + 2 AgNO3 = Ag2C2O4 + 2 NH4NO3

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

Co2S3 + HNO3 = Co(NO3)2 + NO + S + H2O =>
3 Co2S3 + 16 HNO3 = 6 Co(NO3)2 + 4 NO + 9 S + 8 H2O

H + I8 = H8I8 =>
8 H + I8 = H8I8

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?