Printed from https://www.webqc.org

Chemical Equations Balanced on 02/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
S + O2 + KOH = K2SO3 + H2O =>
S + O2 + 2 KOH = K2SO3 + H2O

CrI3 + Cl + KOH = K2CrO4 + KIO3 + KCl + H2O =>
CrI3 + 21 Cl + 26 KOH = K2CrO4 + 3 KIO3 + 21 KCl + 13 H2O

Ca(O) + HCl = CaCl2 + H2O =>
Ca(O) + 2 HCl = CaCl2 + H2O

Li2SO4 + MgCl2 = LiCl + MgSO4 =>
Li2SO4 + MgCl2 = 2 LiCl + MgSO4

H2S + HCIO = H2SO4 + HCI =>
H2S + 4 HCIO = H2SO4 + 4 HCI

FeS2 + HBr = HS2 + FeBr =>
FeS2 + HBr = HS2 + FeBr

KClO4 + H2SO4 = HClO4 + K2SO4 =>
2 KClO4 + H2SO4 = 2 HClO4 + K2SO4

Ba(No3)2 + NaOH = Ba(OH)2 + NaNo3 =>
Ba(No3)2 + 2 NaOH = Ba(OH)2 + 2 NaNo3

C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3

MgCr2O7 + H2O + P = PO2 + Mg(OH)2 + Cr2O3 =>
2 MgCr2O7 + 2 H2O + 3 P = 3 PO2 + 2 Mg(OH)2 + 2 Cr2O3

Ca(NO3)2 + NaF = CaF2 + NaNO3 =>
Ca(NO3)2 + 2 NaF = CaF2 + 2 NaNO3

Na2SiO4 + PbS + H2O = Si + PbO + NaH2S + O =>
Na2SiO4 + 2 PbS + 2 H2O = Si + 2 PbO + 2 NaH2S + 4 O

Zn + CaO = ZnO + Ca =>
Zn + CaO = ZnO + Ca

NaOH + H2(SO4) = Na2(SO4) + HOH =>
2 NaOH + H2(SO4) = Na2(SO4) + 2 HOH

H30 + N2 = NH3 =>
H30 + 5 N2 = 10 NH3

FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl

KClO4 + H2SO4 = HClO4 + K2SO4 =>
2 KClO4 + H2SO4 = 2 HClO4 + K2SO4

Ba(OH)2 + C2H5COOH = C2H5COO + H2O + Ba =>
Ba(OH)2 + 2 C2H5COOH = 2 C2H5COO + 2 H2O + Ba

Mg(HCO3)2 + MgO = MgCO3 + Mg(OH)2 =>
Mg(HCO3)2 + 2 MgO = 2 MgCO3 + Mg(OH)2

NaHCO3 + SiO2 = Na2SiO3 + CO2 + H2O =>
2 NaHCO3 + SiO2 = Na2SiO3 + 2 CO2 + H2O

NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2

C6H12O6(s) + O2(g) = CO29(g) + H2O(g) =>
C6H12O6(s) + 87 O2(g) = 6 CO29(g) + 6 H2O(g)

Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2

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

(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O

C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

NI + H3PO4 = NIPO4 + H2 =>
2 NI + 2 H3PO4 = 2 NIPO4 + 3 H2

Na2CO3 + H2S = Na2S + CO2 + H2O =>
Na2CO3 + H2S = Na2S + CO2 + H2O

HCH2CHCO2 + OH = CH2CHCO2 + H2O =>
HCH2CHCO2 + OH = CH2CHCO2 + H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Cu(OH)2CuCO3 = CuO + CO2 + H2O =>
Cu(OH)2CuCO3 = 2 CuO + CO2 + H2O

NaH2PO4 + Sr(OH)2 = Sr3(PO4)2 + Na3PO4 + H2O =>
3 NaH2PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + Na3PO4 + 6 H2O

KCl + AgPO3 = AgCl + KPO3 =>
KCl + AgPO3 = AgCl + KPO3

C4H8 + HI = C4H9I =>
C4H8 + HI = C4H9I

CaO + NaCl = CaCl2 + Na2O =>
CaO + 2 NaCl = CaCl2 + Na2O

C57H104O6 + H2O = CH4 + CO2 =>
C57H104O6 + 28 H2O = 40 CH4 + 17 CO2

OC3H7OH + O2 = CO2 + H2O =>
OC3H7OH + 4 O2 = 3 CO2 + 4 H2O

CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH

Cr(III) + HCl = Cr(III)Cl + H2 =>
2 Cr(III) + 2 HCl = 2 Cr(III)Cl + H2

NaOH + KBr = KOH + NaBr =>
NaOH + KBr = KOH + NaBr

K2CO3 + Mg(OH)2 = MgCO3 + KOH =>
K2CO3 + Mg(OH)2 = MgCO3 + 2 KOH

Br2 + MnO2 + OH{-} = Br{-} + MnO4{-} + H2O =>
3 Br2 + 2 MnO2 + 8 OH{-} = 6 Br{-} + 2 MnO4{-} + 4 H2O

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Pt + H3PO4 = Pt3(PO4)2 + H2 =>
3 Pt + 2 H3PO4 = Pt3(PO4)2 + 3 H2

K2CrO4 + PdF4 = KF + Pd(CrO4)2 =>
2 K2CrO4 + PdF4 = 4 KF + Pd(CrO4)2

Zn + SO2 = ZnS2O4 =>
Zn + 2 SO2 = ZnS2O4

UO2SO4 + NH4OH = (NH4)2U2O7 + (NH4)2SO4 + H2O =>
2 UO2SO4 + 6 NH4OH = (NH4)2U2O7 + 2(NH4)2SO4 + 3 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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/11/25
Equations balanced on 01/19/25
Equations balanced on 02/18/24
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?