Printed from https://www.webqc.org

Chemical Equations Balanced on 03/11/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
H2S + Ni(OH)3 = NiSOH + H2O =>
H2S + Ni(OH)3 = NiSOH + 2 H2O

C2H4O + LiAlH4 = C2H6 + Al + Li + H2O =>
C2H4O + LiAlH4 = C2H6 + Al + Li + H2O

NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH

Li + CdSO4 = Li2SO4 + Cd =>
2 Li + CdSO4 = Li2SO4 + Cd

H2SO4 + NH4OH = H(OH) + (NH4)2(SO4) =>
H2SO4 + 2 NH4OH = 2 H(OH) + (NH4)2(SO4)

K2CrO4(aq) + Pb(NO3)2(aq) = PbCrO4(aq) + K2(NO3)2(aq) =>
K2CrO4(aq) + Pb(NO3)2(aq) = PbCrO4(aq) + K2(NO3)2(aq)

CrCl3 + Br2 + KOH = K2CrO4 + HCl + KBr + HOH =>
2 CrCl3 + 3 Br2 + 10 KOH = 2 K2CrO4 + 6 HCl + 6 KBr + 2 HOH

HNO3(s) + BaCl2(aq) = HCl(aq) + Ba(NO3)2(aq) =>
2 HNO3(s) + BaCl2(aq) = 2 HCl(aq) + Ba(NO3)2(aq)

Zn + Na2Cr2O7 = ZnCr2O7 + Na =>
Zn + Na2Cr2O7 = ZnCr2O7 + 2 Na

Fe2(SO4)3 + H2O = Fe(OH)3 + H2SO4 =>
Fe2(SO4)3 + 6 H2O = 2 Fe(OH)3 + 3 H2SO4

CuSO4(aq) + NH4OH(aq) = Cu(OH)2(aq) + (NH4)2SO4(aq) =>
CuSO4(aq) + 2 NH4OH(aq) = Cu(OH)2(aq) + (NH4)2SO4(aq)

Fe + CuNO = Cu + Fe(NO) =>
Fe + CuNO = Cu + Fe(NO)

Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O

FeAsS + O2 + CaCl2 + H2O = FeAsO4 + CaSO4 + HCl =>
2 FeAsS + 7 O2 + 2 CaCl2 + 2 H2O = 2 FeAsO4 + 2 CaSO4 + 4 HCl

Fe(OH)3 + KI = Fe(OH)2 + I2 + KOH =>
2 Fe(OH)3 + 2 KI = 2 Fe(OH)2 + I2 + 2 KOH

B4H10 + O2 = B2O3 + H2O =>
2 B4H10 + 11 O2 = 4 B2O3 + 10 H2O

(NH4)2S + O2 = SO3 + NH3 + H2O =>
(NH4)2S + 2 O2 = SO3 + 2 NH3 + H2O

C2H6O + Cr2O7{-2} + H{+} = C2H4O2 + Cr{3+} + H2O =>
3 C2H6O + 2 Cr2O7{-2} + 16 H{+} = 3 C2H4O2 + 4 Cr{3+} + 11 H2O

Cu(NO3)2 + Mg = Cu(s) + MgNO3(aq) =>
Cu(NO3)2 + 2 Mg = Cu(s) + 2 MgNO3(aq)

HCl + Z = H2 + ZCl =>
2 HCl + 2 Z = H2 + 2 ZCl

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Na2S + K2Cr2O7 + H2SO4 = H2O + K2SO4 + Cr2(SO4)3 + Na2SO4 =>
3 Na2S + 4 K2Cr2O7 + 16 H2SO4 = 16 H2O + 4 K2SO4 + 4 Cr2(SO4)3 + 3 Na2SO4

Zn2{+} + O2{-} = ZnO =>
Zn2{+} + O2{-} = 2 ZnO

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

KMnO4 + NaNO2 + H2SO4 = MnSO4 + NaNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 2 MnSO4 + 5 NaNO3 + K2SO4 + 3 H2O

ZnS(s) + O2(g) = ZnO(s) + SO2(g) =>
2 ZnS(s) + 3 O2(g) = 2 ZnO(s) + 2 SO2(g)

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

KO2 + CO = K2O2 + CO2 =>
2 KO2 + 2 CO = K2O2 + 2 CO2

CuCl2 + EDTA = Cu(EDTA) + Cl =>
CuCl2 + EDTA = Cu(EDTA) + 2 Cl

KC1O3(s) = KC1(s) + O2(g) =>
2 KC1O3(s) = 2 KC1(s) + 3 O2(g)

Ca(OH)2 + NaHCO3 = CaCO3 + H2O + Na2CO3 =>
Ca(OH)2 + 2 NaHCO3 = CaCO3 + 2 H2O + Na2CO3

H2PO4{-} + OH{-} = HPO4{2-} + H2O =>
H2PO4{-} + OH{-} = HPO4{2-} + H2O

Si + Ta2O5 = SiO2 + TaSi2 =>
13 Si + 2 Ta2O5 = 5 SiO2 + 4 TaSi2

NH4 + NO4 = H2O + N2O =>
7 NH4 + 5 NO4 = 14 H2O + 6 N2O

HI(aq) + KHSO3(aq) = K2I + H2 + SO3 =>
2 HI(aq) + 4 KHSO3(aq) = 2 K2I + 3 H2 + 4 SO3

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

Sn(NO3)4 + K2SO3 = K(NO3) + Sn(SO3)2 =>
Sn(NO3)4 + 2 K2SO3 = 4 K(NO3) + Sn(SO3)2

CH3CH2CH2CH2Br + Li = LiBr + CH3CH2CH2CH2 =>
CH3CH2CH2CH2Br + Li = LiBr + CH3CH2CH2CH2

Mg + Fe(III)NO = MgNO + Fe(III) =>
Mg + Fe(III)NO = MgNO + Fe(III)

Nb + I2 = Nb3I8 =>
3 Nb + 4 I2 = Nb3I8

AgNO3 + CaCl2 = Ag2Ca + ClNO3 =>
2 AgNO3 + CaCl2 = Ag2Ca + 2 ClNO3

Cr + H2O = Cr2O7 + H =>
2 Cr + 7 H2O = Cr2O7 + 14 H

(Na072Ca028Al128Si272O8) + H2O = (Al2Si2O5(OH)4) + Na + Ca + Si + H =>
(Na072Ca028Al128Si272O8) + 568 H2O = 64(Al2Si2O5(OH)4) + 72 Na + 28 Ca + 144 Si + 880 H

HClO3 + Al(OH)3 = Al(ClO3)3 + H2O =>
3 HClO3 + Al(OH)3 = Al(ClO3)3 + 3 H2O

CrO3 + H2SO4 = H2CrO4 + SO3 =>
CrO3 + H2SO4 = H2CrO4 + SO3

H3PO4 + Cu = Cu(PO4) + H2 =>
2 H3PO4 + 2 Cu = 2 Cu(PO4) + 3 H2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/04/25
Equations balanced on 02/09/25
Equations balanced on 03/11/24
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?