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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
H2O2 + HI = HIO3 + H2O =>
3 H2O2 + HI = HIO3 + 3 H2O

HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3 = CO2 + H2O =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3

ZnBr2 + K3PO4 = Zn(PO4)2 + K3Br =>
ZnBr2 + 2 K3PO4 = Zn(PO4)2 + 2 K3Br

Ag(NO3)2 + KCl = AgCl + K(NO3)2 =>
Ag(NO3)2 + KCl = AgCl + K(NO3)2

HCl + H2SO4 = ClO4 + H2S + H2O =>
8 HCl + 9 H2SO4 = 8 ClO4 + 9 H2S + 4 H2O

Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH

PbO2 + Cl{-} + H2O = ClO{-} + Pb(OH)3 =>
2 PbO2 + Cl{-} + 3 H2O = ClO{-} + 2 Pb(OH)3

CaCO3(S) + HCl(g) = CaCl2(S) + H2O(l) + CO2(g) =>
CaCO3(S) + 2 HCl(g) = CaCl2(S) + H2O(l) + CO2(g)

Ag(NH3)2KBr = AgBrK(NH3)2 =>
Ag(NH3)2KBr = AgBrK(NH3)2

Na + Cl2{-} = NaCl2{-} =>
Na + Cl2{-} = NaCl2{-}

Hg2(NO3)2 + KI = Hg2I + K(NO3)2 =>
Hg2(NO3)2 + KI = Hg2I + K(NO3)2

IBr + BrO3{-} + H2O = IO3{-} + Br{-} + H{+} =>
3 IBr + 2 BrO3{-} + 3 H2O = 3 IO3{-} + 5 Br{-} + 6 H{+}

Ca2Si + H2O = Ca(OH)2 + SiH4 =>
Ca2Si + 4 H2O = 2 Ca(OH)2 + SiH4

Zn3(PO4)2 = Zn{2+} + PO4{3-} =>
Zn3(PO4)2 = 3 Zn{2+} + 2 PO4{3-}

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

CuNO3 + HNO3 = Cu(NO3)2 + NO + H2O =>
3 CuNO3 + 4 HNO3 = 3 Cu(NO3)2 + NO + 2 H2O

Ca + NiBr4 = CaBr2 + Ni =>
2 Ca + NiBr4 = 2 CaBr2 + Ni

Fe[((SO4)2)3] = Fe + SO4 =>
Fe[((SO4)2)3] = Fe + 6 SO4

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

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

I3 + CuSO4 + NaNO2 = CuI + Na2SO4 + NO2 =>
I3 + 3 CuSO4 + 6 NaNO2 = 3 CuI + 3 Na2SO4 + 6 NO2

HBr + NH3 = H3Br + NH =>
HBr + NH3 = H3Br + NH

Pb(HCl)2 + HCl = Pb(HCl)3 =>
Pb(HCl)2 + HCl = Pb(HCl)3

NH4HCO3 + NaCl = NaHCO3 + NH4Cl =>
NH4HCO3 + NaCl = NaHCO3 + NH4Cl

HCH2CHO2 + NaOH = H2O + NaCH2CHO2 =>
HCH2CHO2 + NaOH = H2O + NaCH2CHO2

Ag + Al(NO3)3 = Ag(NO3) + Al =>
3 Ag + Al(NO3)3 = 3 Ag(NO3) + Al

S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2

C6H5O3N + H2 + HCl = C6H8ONCl + H2O =>
C6H5O3N + 3 H2 + HCl = C6H8ONCl + 2 H2O

NH4HCO3 + KMnO4 + H2SO4 = CO2 + N2 + MnSO4 + K2SO4 + H2O =>
10 NH4HCO3 + 6 KMnO4 + 9 H2SO4 = 10 CO2 + 5 N2 + 6 MnSO4 + 3 K2SO4 + 34 H2O

Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2

CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2

H2O + NH3 + FeCl2 = Fe(OH)2 + NH4Cl =>
2 H2O + 2 NH3 + FeCl2 = Fe(OH)2 + 2 NH4Cl

KMnO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
2 KMnO3 + 6 FeSO4 + 6 H2SO4 = 3 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 6 H2O

Li + O2 = LiO2 =>
Li + O2 = LiO2

CuS + KNO3 + H2SO4 = CuSO4 + K2SO4 + NO + H2O =>
3 CuS + 8 KNO3 + 4 H2SO4 = 3 CuSO4 + 4 K2SO4 + 8 NO + 4 H2O

RbSO4 + BaOH = RbOH + BaSO4 =>
RbSO4 + BaOH = RbOH + BaSO4

CaO = OCa =>
CaO = OCa

C1487H3002 + O2 = CO2 + H2O =>
2 C1487H3002 + 4475 O2 = 2974 CO2 + 3002 H2O

Na + O7 = Na2O =>
14 Na + O7 = 7 Na2O

KOH + P2O5 = H2O + K3PO4 =>
6 KOH + P2O5 = 3 H2O + 2 K3PO4

C8H7O2Na + NaOH = C6H6 + CH2Na2CO3 =>
C8H7O2Na + NaOH = C6H6 + CH2Na2CO3

FeCl3 + (NH4)2S = Fe(NH4)2 + Cl3S =>
FeCl3 + (NH4)2S = Fe(NH4)2 + Cl3S

Cr2O3 + Na2CO3 + KNO3 = Na2CrO3 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + KNO3 = 2 Na2CrO3 + 2 CO2 + KNO2

C8H18S + O2 = H2O + CO2 + S8 =>
8 C8H18S + 100 O2 = 72 H2O + 64 CO2 + S8

NaHCO3 + C6H10O7 = CO2 + H2O + Na3C6H5O7 =>
30 NaHCO3 + 9 C6H10O7 = 24 CO2 + 35 H2O + 10 Na3C6H5O7

C3H6 + *4O2 = CO2 + H2O =>
8 C3H6 + 9*4O2 = 24 CO2 + 24 H2O

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

FeO + KOH = K4FeO3 + H2O =>
FeO + 4 KOH = K4FeO3 + 2 H2O

HSO3(NH2) + HNO3 = N2 + H2SO4 + H2O =>
5 HSO3(NH2) + 3 HNO3 = 4 N2 + 5 H2SO4 + 4 H2O

NH4OH + HC2H3O2 = NH4C2H3O2 + H2O =>
NH4OH + HC2H3O2 = NH4C2H3O2 + H2O

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Balance the equation of any chemical reaction
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