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Chemical Equations Balanced on 03/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
O2(g) + H2O(g) = H2O2(g) =>
O2(g) + 2 H2O(g) = 2 H2O2(g)

S2O7 + H2O = H2SO4 + O2 =>
2 S2O7 + 4 H2O = 4 H2SO4 + O2

KCNS + FeCl3 = K3[Fe(CNS)6] + KCl =>
6 KCNS + FeCl3 = K3[Fe(CNS)6] + 3 KCl

CdO + N2O3 = CdN2O4 =>
CdO + N2O3 = CdN2O4

Zn + H3PO4 = Zn3(PO4)22 + H =>
3 Zn + 22 H3PO4 = Zn3(PO4)22 + 66 H

Co(OH)2 + NaClO + H2O = Co(OH)3 + Cl2 + Na(OH) =>
2 Co(OH)2 + 2 NaClO + 2 H2O = 2 Co(OH)3 + Cl2 + 2 Na(OH)

S8 + MgI2 = SI + Mg =>
S8 + 4 MgI2 = 8 SI + 4 Mg

ClO3{-} + Zn + H2O = ZnO2{2-} + Cl{-} + H{+} =>
ClO3{-} + 3 Zn + 3 H2O = 3 ZnO2{2-} + Cl{-} + 6 H{+}

Mn2O7 + CO = Mn2O3 + CO2 =>
Mn2O7 + 4 CO = Mn2O3 + 4 CO2

K2(CO3) + Ba(OH)2 = K(OH) + Ba(CO3) =>
K2(CO3) + Ba(OH)2 = 2 K(OH) + Ba(CO3)

C13H16N2O5 + O2 = CO2 + H2O + (NH2)2CO =>
C13H16N2O5 + 13 O2 = 12 CO2 + 6 H2O + (NH2)2CO

HNO2 + AgOH = AgNO2 + H2O =>
HNO2 + AgOH = AgNO2 + H2O

C2H4O2 + NH3 = NH4{+} + C2H3O2{-} =>
C2H4O2 + NH3 = NH4{+} + C2H3O2{-}

Na2CO3 + H2O = NaOH + CO2 =>
Na2CO3 + H2O = 2 NaOH + CO2

Cu(NO3)2 = Cu + NO + O2 =>
Cu(NO3)2 = Cu + 2 NO + 2 O2

NaOH + CdNO3 = CdOH + NaNO3 =>
NaOH + CdNO3 = CdOH + NaNO3

Cu2 + AgNO4 = Cu2NO4 + Ag =>
Cu2 + AgNO4 = Cu2NO4 + Ag

HClO + Al = Al(OH)3 + Cl2 =>
6 HClO + 2 Al = 2 Al(OH)3 + 3 Cl2

C12H22O11 + HCl + S + C + H3PO4 = C4H8Cl2SP + O2 =>
6 C12H22O11 + 88 HCl + 44 S + 104 C + 44 H3PO4 = 44 C4H8Cl2SP + 121 O2

C + S + KNO3 = CO2 + K2S + N2 =>
3 C + S + 2 KNO3 = 3 CO2 + K2S + N2

CaSO4 + CO2 = CaCO3 + SO3 =>
CaSO4 + CO2 = CaCO3 + SO3

S + H2O2 = SO + H2O =>
S + H2O2 = SO + H2O

Ag(NH3)OH + CH3COH = Ag + CH3COOH + NH3 + H2O =>
2 Ag(NH3)OH + CH3COH = 2 Ag + CH3COOH + 2 NH3 + H2O

Co + H2CO3 = CoCO3 + H2 =>
Co + H2CO3 = CoCO3 + H2

Y2O3 + SO3 = Y2(SO4)3 =>
Y2O3 + 3 SO3 = Y2(SO4)3

HC2H3O2 + Li = LiC2H3O2 + H2 =>
2 HC2H3O2 + 2 Li = 2 LiC2H3O2 + H2

NaCl + MnO2 + H2SO4 = Na2SO4 + NaMnSO4 + Cl2 + H2O =>
6 NaCl + 2 MnO2 + 4 H2SO4 = 2 Na2SO4 + 2 NaMnSO4 + 3 Cl2 + 4 H2O

Fe(OH)3 + Fe = Fe(OH)2 =>
2 Fe(OH)3 + Fe = 3 Fe(OH)2

KClO3 + Al + KOH + H2O = K3[Al(OH)6] + KCl =>
KClO3 + 2 Al + 6 KOH + 3 H2O = 2 K3[Al(OH)6] + KCl

Cu2S(s) + NH3(l) = Cu + HS + N2 =>
6 Cu2S(s) + 2 NH3(l) = 12 Cu + 6 HS + N2

PBS + KNO3S = PBO2S + KNO2(S) =>
PBS + 2 KNO3S = PBO2S + 2 KNO2(S)

Fe(OH)2 = Fe + OH2O =>
Fe(OH)2 = Fe + OH2O

K2Cr2O7 + C2H5OH + HCl = CrCl3 + CH3COOH + KCl + H2O =>
2 K2Cr2O7 + 3 C2H5OH + 16 HCl = 4 CrCl3 + 3 CH3COOH + 4 KCl + 11 H2O

Rb(OH) + HCH3CO2 = RbCH3CO2 + H2O =>
Rb(OH) + HCH3CO2 = RbCH3CO2 + H2O

MnO2* + Al = Mn + Al2O3 =>
3 MnO2* + 4 Al = 3 Mn + 2 Al2O3

I{-} + SO4{2-} + H{+} = H2SO3 + I{2}2 + H2O =>
2 I{-} + 3 SO4{2-} + 12 H{+} = 3 H2SO3 + 2 I{2}2 + 3 H2O

FeSO4 + KMnO4 + H2SO4 = Fe(SO4)3 + K2SO4 + MnSO2 + H2O =>
9 FeSO4 + 4 KMnO4 + 24 H2SO4 = 9 Fe(SO4)3 + 2 K2SO4 + 4 MnSO2 + 24 H2O

CdO + (NH4)2HPO4 = Cd2P2O7 + NH3 + H2O =>
2 CdO + 2(NH4)2HPO4 = Cd2P2O7 + 4 NH3 + 3 H2O

C2H5OH + MnO4 = CH3COOH + Mn + H2O =>
2 C2H5OH + MnO4 = 2 CH3COOH + Mn + 2 H2O

PbSO4 + HClO4 = Pb(ClO4)2 + H2SO4 =>
PbSO4 + 2 HClO4 = Pb(ClO4)2 + H2SO4

NaCHO3 + CH3 = NaCH3 + CO2 + H2O =>
7 NaCHO3 + 8 CH3 = 7 NaCH3 + 8 CO2 + 5 H2O

K2CrO7 + KNO2 + H2SO4 = Cr(SO4)3 + KNO3 + K2SO4 + H2O =>
K2CrO7 + 3 KNO2 + 4 H2SO4 = Cr(SO4)3 + 3 KNO3 + K2SO4 + 4 H2O

As2S2 + HNO3 = H3AsO4 + NO2 + H2O + SO2 =>
As2S2 + 18 HNO3 = 2 H3AsO4 + 18 NO2 + 6 H2O + 2 SO2

H3PO4 + S = H3PO3S + O2 =>
2 H3PO4 + 2 S = 2 H3PO3S + O2

ZnSO3 + NH4OH = ZnOH + NH4SO3 =>
ZnSO3 + NH4OH = ZnOH + NH4SO3

CH5 + O2 = CO2 + H2 =>
2 CH5 + 2 O2 = 2 CO2 + 5 H2

KOH + Cu = K2 + Cu(OH)2 =>
2 KOH + Cu = K2 + Cu(OH)2

CaO(s) + H2O(l) = Ca(OH)2(aq) =>
CaO(s) + H2O(l) = Ca(OH)2(aq)

K + NaNO3 = Na + KNO3 =>
K + NaNO3 = Na + KNO3

*SO2 + H2S = H2O + S =>
*SO2 + 2 H2S = 2 H2O + 3 S

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Balance the equation of any chemical reaction
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