Printed from https://www.webqc.org

Chemical Equations Balanced on 02/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CaCO3 + (NH4)2C2O4 = CaC2O4 + (NH4)2CO3 =>
CaCO3 + (NH4)2C2O4 = CaC2O4 + (NH4)2CO3

Na3[Cr(OH)6] + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 Na3[Cr(OH)6] + 3 Cl2 + 4 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O

Ni(NO3)2*9H2O = NiO + NO2 + O2 + H2O =>
2 Ni(NO3)2*9H2O = 2 NiO + 4 NO2 + O2 + 18 H2O

Hg(NO3)2 + Na2Cr7O2 = NaNO3 + HgCr7O2 =>
Hg(NO3)2 + Na2Cr7O2 = 2 NaNO3 + HgCr7O2

HgCl2 + Na3Po4 = Hg3(Po4)2 + NaCl =>
3 HgCl2 + 2 Na3Po4 = Hg3(Po4)2 + 6 NaCl

LiCl + Fe(OH)3 = LiOH + FeCl3 =>
3 LiCl + Fe(OH)3 = 3 LiOH + FeCl3

Mg(OH)2 + BaCO3 = Ba(OH)2 + MgCO3 =>
Mg(OH)2 + BaCO3 = Ba(OH)2 + MgCO3

Cr + H2(SO3) = H2 + Cr(SO3) =>
Cr + H2(SO3) = H2 + Cr(SO3)

HgCl2 + Na3Po4 = Hg3(Po4)2 + NaCl =>
3 HgCl2 + 2 Na3Po4 = Hg3(Po4)2 + 6 NaCl

NaHCo3 + HCl = NaHCo3HCl =>
NaHCo3 + HCl = NaHCo3HCl

H2O(g) + C(g) = CO(g) + H2(g) =>
H2O(g) + C(g) = CO(g) + H2(g)

HNO3 = NO2 + H2O + [O] =>
2 HNO3 = 2 NO2 + H2O + [O]

CoSO4 + NH3 + H2O2 + (NH4)2S2O8 = [(NH3)5CoO2Co(NH3)5]HSO4(SO4)2 + H2O =>
4 CoSO4 + 18 NH3 + 4 H2O2 + (NH4)2S2O8 = 2[(NH3)5CoO2Co(NH3)5]HSO4(SO4)2 + 4 H2O

NaOH + HC2H302 = H2O + NaC2H302 =>
NaOH + HC2H302 = H2O + NaC2H302

CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4

Al + HCHO2 = Al(CHO2)3 + H2 =>
2 Al + 6 HCHO2 = 2 Al(CHO2)3 + 3 H2

K2Cr2O7 + H2C2O4*2H2O = K[Cr(C2O4)2*(H2O)2]*2H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(C2O4)2*(H2O)2]*2H2O + 6 CO2 + 13 H2O

H2O2 + SO2 + OH{-} = SO4{-2} + H2O =>
H2O2 + SO2 + 2 OH{-} = SO4{-2} + 2 H2O

(NH4)2CrO4 + HCl = (NH4)2Cr2O7 + NH4Cl + H2O =>
2(NH4)2CrO4 + 2 HCl = (NH4)2Cr2O7 + 2 NH4Cl + H2O

C4H8O2 + NaOH = C4H7O2Na + H2O =>
C4H8O2 + NaOH = C4H7O2Na + H2O

BaS + (NH4)2CO3 = (NH4)2S + BaCO3 =>
BaS + (NH4)2CO3 = (NH4)2S + BaCO3

CH2 + H2 = CH3CH3 =>
2 CH2 + H2 = CH3CH3

K + BeSO4 = KSO4 + Be =>
K + BeSO4 = KSO4 + Be

Pb(Cl)2 + Na2CrO4 = Pb2(CrO4)2 + NaCl =>
2 Pb(Cl)2 + 2 Na2CrO4 = Pb2(CrO4)2 + 4 NaCl

SrI2 + Na2SO4 = NaI + SrSO4 =>
SrI2 + Na2SO4 = 2 NaI + SrSO4

Na2SO3 + H2SeO3 = Se + Na2SO4 + H2O =>
2 Na2SO3 + H2SeO3 = Se + 2 Na2SO4 + H2O

BaBr2 + KNO3 = KBr2 + BaNO3 =>
BaBr2 + KNO3 = KBr2 + BaNO3

HN3 = H3 + N2 =>
6 HN3 = 2 H3 + 9 N2

C18H34 + O2 = C + H2O =>
2 C18H34 + 17 O2 = 36 C + 34 H2O

CaCl2 + K4[Fe(CN)6] = Ca2[Fe(CN)6] + KCl =>
2 CaCl2 + K4[Fe(CN)6] = Ca2[Fe(CN)6] + 4 KCl

C6H5CHO + NaHSO3 = C6H5COH2SO3 + Na =>
C6H5CHO + NaHSO3 = C6H5COH2SO3 + Na

As4O6 + IO4{-} + H2O = AsO4{3-} + IO3{-} + H{+} =>
As4O6 + 4 IO4{-} + 6 H2O = 4 AsO4{3-} + 4 IO3{-} + 12 H{+}

K2CrO4 + NiSO4 = K2SO4 + NiCrO4 =>
K2CrO4 + NiSO4 = K2SO4 + NiCrO4

BaCrO4 + HNO3 = Ba(NO3)2 + H2Cr2O7 + H2O =>
2 BaCrO4 + 4 HNO3 = 2 Ba(NO3)2 + H2Cr2O7 + H2O

K2O + HCl = KCl + H2O =>
K2O + 2 HCl = 2 KCl + H2O

HNO2 + Cl2 + H2O = HNO3 + HCl =>
HNO2 + Cl2 + H2O = HNO3 + 2 HCl

K2[Zn(OH)4] + HCl = KCl + ZnCl2 + H2O =>
K2[Zn(OH)4] + 4 HCl = 2 KCl + ZnCl2 + 4 H2O

Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4

Al(s) + HBr(aq) = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2(g)

XeF2 + H2O = XeO + HF =>
XeF2 + H2O = XeO + 2 HF

NaCN + HCl = CNH + NaCl =>
NaCN + HCl = CNH + NaCl

K4[Fe(CN)6] + H2O2 + H2SO4 = K2[Fe(CN)6] + K2SO4 + H2O =>
K4[Fe(CN)6] + H2O2 + H2SO4 = K2[Fe(CN)6] + K2SO4 + 2 H2O

SCN{-} + I2 + OH{-} = SO4{2-} + CN{-} + I{-} + H2O =>
SCN{-} + 3 I2 + 8 OH{-} = SO4{2-} + CN{-} + 6 I{-} + 4 H2O

C6H12O6 + NH3 = C6H10N1O3 + CO2 + H2O =>
25 C6H12O6 + 24 NH3 = 24 C6H10N1O3 + 6 CO2 + 66 H2O

HBr(aq) + Cr(s) = CrBr3(s) + H2(g) =>
6 HBr(aq) + 2 Cr(s) = 2 CrBr3(s) + 3 H2(g)

NaClO + Na2S2O4 + NaOH = NaCl + Na2SO4 + H2O =>
3 NaClO + Na2S2O4 + 2 NaOH = 3 NaCl + 2 Na2SO4 + H2O

HI + As2O5 = As3O2 + I2 + H2O =>
22 HI + 3 As2O5 = 2 As3O2 + 11 I2 + 11 H2O

Al + NH4ClO4 = Al2O3 + AlCl3 + H2O + N2 =>
10 Al + 6 NH4ClO4 = 4 Al2O3 + 2 AlCl3 + 12 H2O + 3 N2

PCl3 + NaClO3 + H2O = HCl + NaCl + H3PO4 =>
3 PCl3 + NaClO3 + 9 H2O = 9 HCl + NaCl + 3 H3PO4

Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/14/25
Equations balanced on 01/22/25
Equations balanced on 02/21/24
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?