Printed from https://www.webqc.org

Chemical Equations Balanced on 03/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

Na3PO4 + H3PO4 = Na2HPO4 =>
2 Na3PO4 + H3PO4 = 3 Na2HPO4

Au(NO3)3 + K2CrO4 = Au2(CrO4)3 + KNO3 =>
2 Au(NO3)3 + 3 K2CrO4 = Au2(CrO4)3 + 6 KNO3

C5H12O(l) + O2(g) = CO2 + H2O =>
2 C5H12O(l) + 15 O2(g) = 10 CO2 + 12 H2O

HNO3(aq) + H2O(l) = H3O + NO3 =>
HNO3(aq) + H2O(l) = H3O + NO3

KMnO4 + NH4OH = KNO3 + MnO2 + KOH + H2O =>
8 KMnO4 + 3 NH4OH = 3 KNO3 + 8 MnO2 + 5 KOH + 5 H2O

Hg + PO4 = Hg3(PO4)2 =>
3 Hg + 2 PO4 = Hg3(PO4)2

HPO4{2-} + NaOH = PO4{3-} + Na{+} + H3O{+} =>
2 HPO4{2-} + NaOH = 2 PO4{3-} + Na{+} + H3O{+}

(CH3CH2)2NH + HNO3 = (CH3CH2)2NH2 + NO3 =>
(CH3CH2)2NH + HNO3 = (CH3CH2)2NH2 + NO3

Mn(s) + O2(g) = Mn2O3(s) =>
4 Mn(s) + 3 O2(g) = 2 Mn2O3(s)

VCl3(s) + O2(g) = V2O3(s) + Cl2(g) =>
4 VCl3(s) + 3 O2(g) = 2 V2O3(s) + 6 Cl2(g)

HNO3 + Na2CO3 = NaNO3 + H2O + CO2 =>
2 HNO3 + Na2CO3 = 2 NaNO3 + H2O + CO2

Cd + N = Cd3N2 =>
3 Cd + 2 N = Cd3N2

Fe(OH)3(aq) + HCl(aq) = FeCl3(s) + H2O(l) =>
Fe(OH)3(aq) + 3 HCl(aq) = FeCl3(s) + 3 H2O(l)

CaSO3 + KNO3 = CaSO4 + KNO2 =>
CaSO3 + KNO3 = CaSO4 + KNO2

SO2 + O = SO3 =>
SO2 + O = SO3

Pb(CH3CO2)2 + KOH = K(CH3CO2) + Pb(OH)2 =>
Pb(CH3CO2)2 + 2 KOH = 2 K(CH3CO2) + Pb(OH)2

FeSO4(aq) + K2Cr2O7(aq) + H2SO4(aq) = Fe2(SO4)3(aq) + Cr2(SO4)3(aq) + H2O(l) + K2SO4(aq) =>
6 FeSO4(aq) + K2Cr2O7(aq) + 7 H2SO4(aq) = 3 Fe2(SO4)3(aq) + Cr2(SO4)3(aq) + 7 H2O(l) + K2SO4(aq)

Hg + KI = HgI2 + K =>
Hg + 2 KI = HgI2 + 2 K

HgSO4 + NH4NO3 = Hg(NO3)2 + (NH4)2SO4 =>
HgSO4 + 2 NH4NO3 = Hg(NO3)2 + (NH4)2SO4

Pt(s) + MnBr2(aq) = PtMnBr2 =>
Pt(s) + MnBr2(aq) = PtMnBr2

NaOH + HCrO2 = NaCrO2 + H2O =>
NaOH + HCrO2 = NaCrO2 + H2O

ZnSO4 + Na2CO3 + H2O = Zn2(OH)2CO3 + Na2SO4 + CO2 =>
2 ZnSO4 + 2 Na2CO3 + H2O = Zn2(OH)2CO3 + 2 Na2SO4 + CO2

Na2SiO3(s) + HF(aq) = H2SiF6(aq) + NaF(aq) + H2O(l) =>
Na2SiO3(s) + 8 HF(aq) = H2SiF6(aq) + 2 NaF(aq) + 3 H2O(l)

C2H4Br2 + H2O = C2H6O2 + HBr =>
C2H4Br2 + 2 H2O = C2H6O2 + 2 HBr

MnSO4 + (NH4)S2O8 + H2O = MnO2 + H2SO4 + (NH4)2SO4 =>
3 MnSO4 + 2(NH4)S2O8 + 6 H2O = 3 MnO2 + 6 H2SO4 + (NH4)2SO4

NaBr(aq) + AgC2H3O2(aq) = AgBr(aq) + NaC2H3O2(aq) =>
NaBr(aq) + AgC2H3O2(aq) = AgBr(aq) + NaC2H3O2(aq)

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

AlCl3 + (NH4)3PO4 = AlPO4 + (NH4)3Cl3 =>
AlCl3 + (NH4)3PO4 = AlPO4 + (NH4)3Cl3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Na2CO3*10H2O + H3PO4 = Na3PO4 + CO2 + H2O =>
3 Na2CO3*10H2O + 2 H3PO4 = 2 Na3PO4 + 3 CO2 + 33 H2O

H2O2 + H2SO4 + KCl = K2SO4 + H2O + Cl =>
H2O2 + H2SO4 + 2 KCl = K2SO4 + 2 H2O + 2 Cl

Pb + F2 = PbF =>
2 Pb + F2 = 2 PbF

Al + NaOH2 = NaAlO + H2 =>
Al + NaOH2 = NaAlO + H2

(H3PO4)(s) + NaHCO3(s) = CO2(g) + H2O(g) + Na3PO4(s) =>
(H3PO4)(s) + 3 NaHCO3(s) = 3 CO2(g) + 3 H2O(g) + Na3PO4(s)

KI + NH4NO3 = KNO3 + NH4I =>
KI + NH4NO3 = KNO3 + NH4I

Al2(CO3)3 + HClO3 = Al(ClO3)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HClO3 = 2 Al(ClO3)3 + 3 H2O + 3 CO2

NaCl + SO2 + H2O = Na2SO3 + HCl =>
2 NaCl + SO2 + H2O = Na2SO3 + 2 HCl

Al + (OH)3 + H2SO4 = Al2(SO4) + H2O =>
6 Al + 2(OH)3 + 3 H2SO4 = 3 Al2(SO4) + 6 H2O

Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3

NaH2PO4 + KOH = KNaHPO4 + H2O =>
NaH2PO4 + KOH = KNaHPO4 + H2O

BaCl2 + KH2Po4 = Ba(H2Po4)2 + KCl =>
BaCl2 + 2 KH2Po4 = Ba(H2Po4)2 + 2 KCl

SO2 + O = SO3 =>
SO2 + O = SO3

Ni + S2 = Ni3S2 =>
3 Ni + S2 = Ni3S2

PbS + HCl + HNO3 = PbCl2 + H2SO4 + NO2 + H2O =>
PbS + 2 HCl + 8 HNO3 = PbCl2 + H2SO4 + 8 NO2 + 4 H2O

B(s) + Cl2(g) = BCl3(g) =>
2 B(s) + 3 Cl2(g) = 2 BCl3(g)

Zn(OH)2 + NaOH = Na2[Zn(OH)4] =>
Zn(OH)2 + 2 NaOH = Na2[Zn(OH)4]

GaF = Ga + F =>
GaF = Ga + F

HNO3 + Hg = Hg2(NO3)2 + NH4NO2 + H2O =>
12 HNO3 + 10 Hg = 5 Hg2(NO3)2 + NH4NO2 + 4 H2O

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/11/25
Equations balanced on 02/16/25
Equations balanced on 03/18/24
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?