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
K4Fe(CN)6 + KMnO4 + H2SO4 = Fe2(SO4)3 + KHSO4 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 5 Fe2(SO4)3 + 162 KHSO4 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

KCl + KMnO4 + H2SO4 = MnCl2 + KHSO4 + Cl2 + H2O =>
14 KCl + 2 KMnO4 + 16 H2SO4 = 2 MnCl2 + 16 KHSO4 + 5 Cl2 + 8 H2O

K2Cr2O7 + NaI + KOH + H2O = K3Cr(OH)6 + NaOH + I2 =>
K2Cr2O7 + 6 NaI + 4 KOH + 7 H2O = 2 K3Cr(OH)6 + 6 NaOH + 3 I2

MnO4{-} + H2O + e = MnO2 + OH{-} =>
MnO4{-} + 2 H2O + 3e = MnO2 + 4 OH{-}

ClCH2CH2Cl = HCl + C2H3Cl =>
ClCH2CH2Cl = HCl + C2H3Cl

K3[Cr(OH)6] + H2S = KHS + Cr(OH)3 + H2O =>
K3[Cr(OH)6] + 3 H2S = 3 KHS + Cr(OH)3 + 3 H2O

KCIO3 + S = KCI + SO2 =>
2 KCIO3 + 3 S = 2 KCI + 3 SO2

SiO3{-2} + H2SO4 = SiO2 + H2O + SO4{-2} =>
SiO3{-2} + H2SO4 = SiO2 + H2O + SO4{-2}

K2Cr2O7 + Na2S = KCrO2 + Na2SO3 =>
K2Cr2O7 + Na2S = 2 KCrO2 + Na2SO3

Bi(NO3)3*5H2O + Ca(NO3)2*H2O + NH4H2PO4 = Ca3Bi(PO4)3 + H2O + N2 + O2 =>
Bi(NO3)3*5H2O + 3 Ca(NO3)2*H2O + 3 NH4H2PO4 = Ca3Bi(PO4)3 + 17 H2O + 6 N2 + 9 O2

Zn(NO3)2 + K2CO3 = ZnCO3 + KNO3 =>
Zn(NO3)2 + K2CO3 = ZnCO3 + 2 KNO3

Fe(HS)2 + NaOH = FeS + Na2S + H2O =>
Fe(HS)2 + 2 NaOH = FeS + Na2S + 2 H2O

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

Ag2(NO3) + Cu = CuNO3 + Ag =>
Ag2(NO3) + Cu = CuNO3 + 2 Ag

CuCl2 + NH3 = Cu(NH3)4 + Cl =>
CuCl2 + 4 NH3 = Cu(NH3)4 + 2 Cl

K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2

CH4 + Si = SiC + H2 =>
CH4 + Si = SiC + 2 H2

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

CN{-} + MnO4 = OCN{-} + MnO2 =>
2 CN{-} + MnO4 = 2 OCN{-} + MnO2

Mg + Zn(SO4)2 = Mg(SO4)2 + Zn =>
Mg + Zn(SO4)2 = Mg(SO4)2 + Zn

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O

Fe(ClO3)2(s) = FeCl2(s) + O2(g) =>
Fe(ClO3)2(s) = FeCl2(s) + 3 O2(g)

SbH3 = Sb + H2 =>
2 SbH3 = 2 Sb + 3 H2

C10H15O + NaBH4 + H2O = C20H40O + NaBH3OCH3 =>
38 C10H15O + 120 NaBH4 + 95 H2O = 13 C20H40O + 120 NaBH3OCH3

HCl + HF + Ni(OH)3 = Ni2F4Cl2 + H2O =>
2 HCl + 4 HF + 2 Ni(OH)3 = Ni2F4Cl2 + 6 H2O

Na3PO4 + CaOH = Na3OH + Ca(PO4) =>
Na3PO4 + CaOH = Na3OH + Ca(PO4)

CH2CH2CHO + O2 = CO2 + H2O =>
4 CH2CH2CHO + 15 O2 = 12 CO2 + 10 H2O

Mg + NaOH = MgO + Na + H2 =>
2 Mg + 2 NaOH = 2 MgO + 2 Na + H2

NeHCO3 = NeOH + CO2 =>
NeHCO3 = NeOH + CO2

PH3 + HMnO4 = H2O + H3PO4 + MnO2 =>
3 PH3 + 8 HMnO4 = 4 H2O + 3 H3PO4 + 8 MnO2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

(NH4)3PO4 + MgCl2 = Mg3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 NH4Cl

Na2O + CO = Na2CO3 + Na3 =>
6 Na2O + 3 CO = 3 Na2CO3 + 2 Na3

Cr(OH)2 + H2O2 + KOH = K2CrO4 + H2O =>
Cr(OH)2 + 2 H2O2 + 2 KOH = K2CrO4 + 4 H2O

Ca(HSO3)2 + HNO3 = Ca(NO3)2 + H2O + SO2 =>
Ca(HSO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O + 2 SO2

K2Cr2O2 + Pb(NO3)2 = KNO3 + PbCr2O2 =>
K2Cr2O2 + Pb(NO3)2 = 2 KNO3 + PbCr2O2

HNO3(aq) + CA(OH)2(aq) = CA(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + CA(OH)2(aq) = CA(NO3)2(aq) + 2 H2O(l)

H2O2 + MnSO4 = MnO(OH)2 + Mn(SO4)2 + H2O =>
2 H2O2 + 2 MnSO4 = MnO(OH)2 + Mn(SO4)2 + H2O

AsCl3 + H3PO3 + H2O = As4 + H3PO4 + HCl =>
4 AsCl3 + 6 H3PO3 + 6 H2O = As4 + 6 H3PO4 + 12 HCl

Cl2(g) + MgBr2(aq) = Mg + ClBr =>
Cl2(g) + MgBr2(aq) = Mg + 2 ClBr

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

CuO = Cu + O2 =>
2 CuO = 2 Cu + O2

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

Na2SiO3 + CaCl2 = NaCl + Ca2(SiO3)2 =>
2 Na2SiO3 + 2 CaCl2 = 4 NaCl + Ca2(SiO3)2

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?