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Chemical Equations Balanced on 04/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Pb(NO3)2 + (NH4)2SO3 = PbSO3 + NH4(NO3) =>
Pb(NO3)2 + (NH4)2SO3 = PbSO3 + 2 NH4(NO3)

BeO + K2CO3 = K2BeO2 + CO2 =>
BeO + K2CO3 = K2BeO2 + CO2

Sr(NO3)2(aq) + KIO3(aq) = Sr(IO3)2(s) + K(NO3)(aq) =>
Sr(NO3)2(aq) + 2 KIO3(aq) = Sr(IO3)2(s) + 2 K(NO3)(aq)

NO2 + NaOH + B = NaNO2 + NaBO2 + H2O =>
3 NO2 + 4 NaOH + B = 3 NaNO2 + NaBO2 + 2 H2O

CuS + HNO3 = Cu(NO3)2 + NO + H2O + S2O =>
2 CuS + 6 HNO3 = 2 Cu(NO3)2 + 2 NO + 3 H2O + S2O

(NH4)3SbO4 + KOH = K3SbO4 + H2O + NH3 =>
(NH4)3SbO4 + 3 KOH = K3SbO4 + 3 H2O + 3 NH3

NH4HCO3 + AlCl3 = Al(OH)3 + NH4Cl + CO2 =>
3 NH4HCO3 + AlCl3 = Al(OH)3 + 3 NH4Cl + 3 CO2

CH3COOH + NaCO3 = Na(CH3COO) + CO2 + H2O =>
9 CH3COOH + 8 NaCO3 = 8 Na(CH3COO) + 10 CO2 + 6 H2O

Zn + CH3COOH = Zn(CHCO2)2 + H2 =>
Zn + 2 CH3COOH = Zn(CHCO2)2 + 3 H2

C6H10O5 + O2 = carbonmonoxide + H2O =>
C6H10O5 + 3 O2 = 6 CO + 5 H2O

Fe(s) + SnCl2(aq) = Sn(aq) + FeCl2 =>
Fe(s) + SnCl2(aq) = Sn(aq) + FeCl2

NiCl2 + NH3 = Ni(NH3)6 + Cl2 =>
NiCl2 + 6 NH3 = Ni(NH3)6 + Cl2

N2 + SiO2 = Si3N4 + O2 =>
2 N2 + 3 SiO2 = Si3N4 + 3 O2

SiH4 = H2 + Si =>
SiH4 = 2 H2 + Si

CH3CH2CH2I + CN = CH3CH2CH2CN + I =>
CH3CH2CH2I + CN = CH3CH2CH2CN + I

Pb(NO3)2 + (NH4)2SO4 = (NH4)NO3 + PbSO4 =>
Pb(NO3)2 + (NH4)2SO4 = 2(NH4)NO3 + PbSO4

CuH2 + Pb = Pb4H + Cu =>
CuH2 + 8 Pb = 2 Pb4H + Cu

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

Fe + H20O = Fe3O4 + H2 =>
3 Fe + 4 H20O = Fe3O4 + 40 H2

CuSO4*5H2O(ac) + Fe = FeSO4 + Cu + H2O =>
CuSO4*5H2O(ac) + Fe = FeSO4 + Cu + 5 H2O

Ca(OH)2 + I2 = Ca(IO3)2 + CaI2 + H2O =>
6 Ca(OH)2 + 6 I2 = Ca(IO3)2 + 5 CaI2 + 6 H2O

KCO3(s) + HNO3(l) = KNO3(s) + HCO3(l) =>
KCO3(s) + HNO3(l) = KNO3(s) + HCO3(l)

Na + H + ClOH = NaCl + (H2O)2 =>
2 Na + 2 H + 2 ClOH = 2 NaCl + (H2O)2

C6H5OH + NaOH = H2O + C6H5ONa =>
C6H5OH + NaOH = H2O + C6H5ONa

CrO3 + CaO = Cr(CaO2)3 =>
CrO3 + 3 CaO = Cr(CaO2)3

Fe{2+} + H{+} + NO3{-} = Fe{3+} + NO + H2O =>
3 Fe{2+} + 4 H{+} + NO3{-} = 3 Fe{3+} + NO + 2 H2O

F2(g) + AlBr3(aq) = Al + FBr =>
3 F2(g) + 2 AlBr3(aq) = 2 Al + 6 FBr

F2 + FeBr3 = F2Br3 + Fe =>
F2 + FeBr3 = F2Br3 + Fe

LiOH + Na2CO3 = Li2CO3 + NaOH =>
2 LiOH + Na2CO3 = Li2CO3 + 2 NaOH

Mg2(NO3)2 + NaCO3 = MgCO3 + NaNO3 =>
Mg2(NO3)2 + 2 NaCO3 = 2 MgCO3 + 2 NaNO3

C3H7OH + K2Cr2O7 + H2SO4 = CO2 + H2O + Cr2(SO4)3 + K2SO4 =>
C3H7OH + 3 K2Cr2O7 + 12 H2SO4 = 3 CO2 + 16 H2O + 3 Cr2(SO4)3 + 3 K2SO4

C55H10 + O2 = CO2 + H2O =>
2 C55H10 + 115 O2 = 110 CO2 + 10 H2O

PbO2 + Cr(NO)3 + HNO3 = Pb(NO3)2 + H2Cr2O7 + H2O =>
15 PbO2 + 2 Cr(NO)3 + 24 HNO3 = 15 Pb(NO3)2 + H2Cr2O7 + 11 H2O

H[CH3COO] + Na[HCO3] = Na[CH3COO] + H[HCO3] =>
H[CH3COO] + Na[HCO3] = Na[CH3COO] + H[HCO3]

Me4NBr3 + Br2 = Me4NBr5 =>
Me4NBr3 + Br2 = Me4NBr5

Fe2 + AgNO3 = Fe(NO3)2 + Ag =>
Fe2 + 4 AgNO3 = 2 Fe(NO3)2 + 4 Ag

Al + F3 = AlF2 =>
3 Al + 2 F3 = 3 AlF2

P4O10 + H2O = P2O10 + H4O =>
P4O10 + 20 H2O = 2 P2O10 + 10 H4O

BiO2 + NaClO + NaOH = NaBiO3 + NaCl + H2O =>
2 BiO2 + NaClO + 2 NaOH = 2 NaBiO3 + NaCl + H2O

Ca(NO3)2 + Zn(NO3)2 + CH3CONH2 = CO2 + CaZnO2 + H2O + N2 =>
11 Ca(NO3)2 + 11 Zn(NO3)2 + 20 CH3CONH2 = 40 CO2 + 11 CaZnO2 + 50 H2O + 32 N2

[Cd(NH3)4]{+2} + CN{-} = [Cd(CN)2] + NH3 =>
[Cd(NH3)4]{+2} + 2 CN{-} = [Cd(CN)2] + 4 NH3

NaCO3 + HS = NaS + HCO3 =>
NaCO3 + HS = NaS + HCO3

Mg + NaClO3 = MgO + NaCl =>
3 Mg + NaClO3 = 3 MgO + NaCl

Ni(HCO3)2 = NiO + CO2 + H2O =>
Ni(HCO3)2 = NiO + 2 CO2 + H2O

Pb + HBrO4 = Pb(BrO4)4 + H2 =>
Pb + 4 HBrO4 = Pb(BrO4)4 + 2 H2

XLiOH + XH2SO4 = XLi2SO4 + XH2O =>
2 XLiOH + XH2SO4 = XLi2SO4 + 2 XH2O

MoO3 + NH3 + H2O = (NH4)2MoO4 =>
MoO3 + 2 NH3 + H2O = (NH4)2MoO4

NO + F = NOF =>
NO + F = NOF

Li + Cl{-}2 = Li2Cl{-}2 =>
2 Li + Cl{-}2 = Li2Cl{-}2

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Balance the equation of any chemical reaction
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