Printed from https://www.webqc.org

Chemical Equations Balanced on 01/09/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
BaCl2ZnOH2 = ZnCl2BaOH2 =>
BaCl2ZnOH2 = ZnCl2BaOH2

KClOO3 = KCl + O =>
KClOO3 = KCl + 4 O

Na + FeCl3 = Fe + NaCl =>
3 Na + FeCl3 = Fe + 3 NaCl

HCHO + Cu(OH)2 = HCOOH + Cu2O + H2 =>
3 HCHO + 2 Cu(OH)2 = 3 HCOOH + Cu2O + 2 H2

CaO(heat) = CaO =>
CaO(heat) = CaO

OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8

HCl + SO3 = H2SO3 + Cl2 =>
2 HCl + SO3 = H2SO3 + Cl2

Br2(g) + I{-}(aq) = Br{-}(aq) + I2(aq) =>
Br2(g) + 2 I{-}(aq) = 2 Br{-}(aq) + I2(aq)

CH3CONHCH3 + NaOH = CH3COONa + CH3NH2 =>
CH3CONHCH3 + NaOH = CH3COONa + CH3NH2

Ca(NO3)2 + NaH2PO4 = Ca3(PO4)2 + Na + NO3 + H2 =>
3 Ca(NO3)2 + 2 NaH2PO4 = Ca3(PO4)2 + 2 Na + 6 NO3 + 2 H2

Li2O(s) = Li(s) + O2 =>
2 Li2O(s) = 4 Li(s) + O2

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

Au + KCN + H2O2 = K[Au(CN)2] + KOH =>
2 Au + 4 KCN + H2O2 = 2 K[Au(CN)2] + 2 KOH

KHSHCl = KClH2S =>
KHSHCl = KClH2S

C3H8 + Cl2 = C3H4Cl4 + HCl =>
C3H8 + 4 Cl2 = C3H4Cl4 + 4 HCl

HBr(aq) + KOH(s) = H2O(l) + KBr(s) =>
HBr(aq) + KOH(s) = H2O(l) + KBr(s)

Au + KCN + H2O2 = K[Au(CN)2] + KOH =>
2 Au + 4 KCN + H2O2 = 2 K[Au(CN)2] + 2 KOH

CoCl2 + Na3P = NaCl + Co3P2 =>
3 CoCl2 + 2 Na3P = 6 NaCl + Co3P2

HCCH + H2O = CH3CHO =>
HCCH + H2O = CH3CHO

K2Cr2O7 + H2S + H2X = K2X + Cr2(X)3 + S + H2O =>
K2Cr2O7 + 3 H2S + 4 H2X = K2X + Cr2(X)3 + 3 S + 7 H2O

Au + KCN + H2O2 = K[Au(CN)4] + KOH =>
2 Au + 8 KCN + 3 H2O2 = 2 K[Au(CN)4] + 6 KOH

LiI + Br2 = LiBr2 + I2 =>
2 LiI + 2 Br2 = 2 LiBr2 + I2

Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)

K2MnO4 + NaNO2 + H2SO4 = MnSO4 + K2SO4 + NaNO3 + H2O =>
K2MnO4 + 2 NaNO2 + 2 H2SO4 = MnSO4 + K2SO4 + 2 NaNO3 + 2 H2O

Au + KCN + H2O2 = K[Au(CN)2] + KOH =>
2 Au + 4 KCN + H2O2 = 2 K[Au(CN)2] + 2 KOH

Pb = Pb5 =>
5 Pb = Pb5

Au + KCN + H2O2 = K[Au(CN)2] + KOH =>
2 Au + 4 KCN + H2O2 = 2 K[Au(CN)2] + 2 KOH

SiO2 + CO = SiO + CO2 =>
SiO2 + CO = SiO + CO2

Au + KCN + H2O2 = KAu(CN)2 + KOH =>
2 Au + 4 KCN + H2O2 = 2 KAu(CN)2 + 2 KOH

H2O(i) = H2(g) + O2(g) =>
2 H2O(i) = 2 H2(g) + O2(g)

NaCl + CaSO4*2H2O = CaCl2 + Na2SO4 + H2O =>
2 NaCl + CaSO4*2H2O = CaCl2 + Na2SO4 + 2 H2O

AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2

Au + KCN + H2O2 = K[Au(CN)2] + KOH =>
2 Au + 4 KCN + H2O2 = 2 K[Au(CN)2] + 2 KOH

ZnO + HNO3 = ZnN2O6 + H2O =>
ZnO + 2 HNO3 = ZnN2O6 + H2O

O2 + N2 = N2O =>
O2 + 2 N2 = 2 N2O

H2O + ZrH = ZrO2 + H2 =>
4 H2O + 2 ZrH = 2 ZrO2 + 5 H2

KCl + Pb(NO3)2 = KNO3 + PbCl2 =>
2 KCl + Pb(NO3)2 = 2 KNO3 + PbCl2

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

C4H10O + H2CrO4 = C4H8O + Cr2O3 + H2O =>
3 C4H10O + 2 H2CrO4 = 3 C4H8O + Cr2O3 + 5 H2O

Au + KCN + H2O2 = K[Au(CN)2] + KOH =>
2 Au + 4 KCN + H2O2 = 2 K[Au(CN)2] + 2 KOH

[NH4]3PO4 + Ba[NO3]2 = Ba3[PO4]2 + NH4NO3 =>
2[NH4]3PO4 + 3 Ba[NO3]2 = Ba3[PO4]2 + 6 NH4NO3

Au + KCN + H2O2 = K[Au(CN)2] + KOH =>
2 Au + 4 KCN + H2O2 = 2 K[Au(CN)2] + 2 KOH

Na2CO3(aq) + HNO3(aq) = H2CO3(aq) + NaNO3(aq) =>
Na2CO3(aq) + 2 HNO3(aq) = H2CO3(aq) + 2 NaNO3(aq)

Hg + P2O5 = Hg2P2O5 =>
2 Hg + P2O5 = Hg2P2O5

Cu{2+} + Cl{-} = [CuCl4]{2-} =>
Cu{2+} + 4 Cl{-} = [CuCl4]{2-}

HI = H2 + I2 =>
2 HI = H2 + I2

CuCrO4 + Na2S = Cu2S + NaCrO4 =>
2 CuCrO4 + Na2S = Cu2S + 2 NaCrO4

(HNO3) + Cu = (H2O) + Cu(NO3)2 + (NO2) =>
4(HNO3) + Cu = 2(H2O) + Cu(NO3)2 + 2(NO2)

MgCO3 + H2SO4 = Mg2SO4 + HCO3 =>
2 MgCO3 + H2SO4 = Mg2SO4 + 2 HCO3

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/02/25
Equations balanced on 12/10/24
Equations balanced on 01/09/24
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?