Printed from https://www.webqc.org

Chemical Equations Balanced on 12/18/24

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
HBr + Fe(OH)3 = FeOHBr2 + H2O =>
2 HBr + Fe(OH)3 = FeOHBr2 + 2 H2O

NaH2PO4 + HF = NaF + H3PO4 =>
NaH2PO4 + HF = NaF + H3PO4

N2O4(g) = NO2(g) =>
N2O4(g) = 2 NO2(g)

Sr(OH)2 + HBr = H3O2 + BrSr =>
Sr(OH)2 + HBr = H3O2 + BrSr

H3Fe(CN)6 + NaHCO3 = H2CO3 + Na3Fe(CN)6 =>
H3Fe(CN)6 + 3 NaHCO3 = 3 H2CO3 + Na3Fe(CN)6

K2Cr2O7 + H2SO4 + C2O4H2 = Cr2(SO4)3 + KSO4 + CO2 + H2O =>
K2Cr2O7 + 5 H2SO4 + 2 C2O4H2 = Cr2(SO4)3 + 2 KSO4 + 4 CO2 + 7 H2O

C2H4O2 + MgCO3 = H2CO3 + Mg(CH3COO)2 =>
2 C2H4O2 + MgCO3 = H2CO3 + Mg(CH3COO)2

Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2

NH3(g) + BF3(g) = NH3BF3(s) =>
NH3(g) + BF3(g) = NH3BF3(s)

Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3

NaOH + Mg = Na + Mg(OH)2 =>
2 NaOH + Mg = 2 Na + Mg(OH)2

Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3

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

KNO2(s) + C(s) = K2CO3(s) + CO + N2(g) =>
2 KNO2(s) + 2 C(s) = K2CO3(s) + CO + N2(g)

Fe{2+} + O2 + H{+} = Fe{3+} + H2O =>
4 Fe{2+} + O2 + 4 H{+} = 4 Fe{3+} + 2 H2O

Sn = Sn3 =>
3 Sn = Sn3

H2O2 + Fe(OH)2 + H2SO4 = Fe2(SO4)3 + H2O =>
H2O2 + 2 Fe(OH)2 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O

(NH4)2CO3(aq) + KOH(aq) = K2CO3(aq) + NH3(g) + H2O(l) =>
(NH4)2CO3(aq) + 2 KOH(aq) = K2CO3(aq) + 2 NH3(g) + 2 H2O(l)

NaOCl + HNO3 = NaNO3 + HCl + O2 =>
2 NaOCl + 2 HNO3 = 2 NaNO3 + 2 HCl + O2

Ca + Se = CaSe =>
Ca + Se = CaSe

KNO3 + AgCl = KCl + AgNO3 =>
KNO3 + AgCl = KCl + AgNO3

NaBr + CaCl = CaBr + NaCl =>
NaBr + CaCl = CaBr + NaCl

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

Cu(NO3)2 + K2S = CuS + K(NO3) =>
Cu(NO3)2 + K2S = CuS + 2 K(NO3)

AuNO4 + NaOH = AuOH + NaNO4 =>
AuNO4 + NaOH = AuOH + NaNO4

Mn2P2O7 + TiP2O7 + SiO2 = Mn2Ti2Si2P6O25 =>
Mn2P2O7 + 2 TiP2O7 + 2 SiO2 = Mn2Ti2Si2P6O25

CoNO3 + NaI = CoI + NaNO3 =>
CoNO3 + NaI = CoI + NaNO3

MoS2 + PbO2 + HNO3 = H2MoO + H2SO4 + Pb(NO3)2 + H2O =>
MoS2 + 6 PbO2 + 12 HNO3 = H2MoO + 2 H2SO4 + 6 Pb(NO3)2 + 3 H2O

Zn(OH)2 + NH3 = Zn((NH3)4)(OH)2 =>
Zn(OH)2 + 4 NH3 = Zn((NH3)4)(OH)2

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

PbO2 + Cl2O7 = Pb(ClO4)2 + O2 =>
2 PbO2 + 2 Cl2O7 = 2 Pb(ClO4)2 + O2

NaHCO3 + KOH = Na2CO3 + K2CO3 + H2O =>
2 NaHCO3 + 2 KOH = Na2CO3 + K2CO3 + 2 H2O

CuPO4 = Cu + PO4 =>
CuPO4 = Cu + PO4

Cu2CO3 + H2SO4 = Cu2SO4 + CO2 + H2O =>
Cu2CO3 + H2SO4 = Cu2SO4 + CO2 + H2O

K2CrO7 + HCl = CrCl3 + Cl2 + KCl + H2O =>
2 K2CrO7 + 28 HCl = 2 CrCl3 + 9 Cl2 + 4 KCl + 14 H2O

ZnCl2 + NaCl = Na2[ZnCl4] =>
ZnCl2 + 2 NaCl = Na2[ZnCl4]

SO3 + ZnO = ZnSO4 =>
SO3 + ZnO = ZnSO4

Au + HCl + NO3 = AuCl4 + NO + H2O =>
Au + 4 HCl + NO3 = AuCl4 + NO + 2 H2O

HCl + KCl = KH + Cl2 =>
HCl + KCl = KH + Cl2

K2CrO4 + SrCl2 = KCl + SrCrO4 =>
K2CrO4 + SrCl2 = 2 KCl + SrCrO4

BeO + NaOH = Be(OH)2 + Na2O =>
BeO + 2 NaOH = Be(OH)2 + Na2O

H2SO4 + K(OH)2 = K(SO4) + H2O =>
H2SO4 + K(OH)2 = K(SO4) + 2 H2O

CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O

H2SO4 + Ca(OH)2 = H2O + SO4Ca =>
H2SO4 + Ca(OH)2 = 2 H2O + SO4Ca

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

K2Cr2O7 + Fe = FeO + KCr =>
K2Cr2O7 + 7 Fe = 7 FeO + 2 KCr

FeSO4 + H2SO4 + NaHSO3 = Na2S + Fe2(SO4)3 + H2O =>
4 FeSO4 + H2SO4 + 2 NaHSO3 = Na2S + 2 Fe2(SO4)3 + 2 H2O

NaHCO3 + CH3OOH = CO2 + H2O + NaCH3COO =>
NaHCO3 + 2 CH3OOH = CO2 + 3 H2O + NaCH3COO

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Zn(NO3)2 + Mg = Mg(NO3)3 + Zn =>
3 Zn(NO3)2 + 2 Mg = 2 Mg(NO3)3 + 3 Zn

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/11/24
Equations balanced on 11/18/24
Equations balanced on 12/18/23
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?