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Chemical Equations Balanced on 11/21/24

 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 + HC = PBC2 + H2 =>
PB + 2 HC = PBC2 + H2

H2 + O = H2O =>
H2 + O = H2O

PbO2 = Pb3O4 + O2 =>
3 PbO2 = Pb3O4 + O2

Sr(OH)2 + CuSO4 = SrSO4 + Cu(OH)2 =>
Sr(OH)2 + CuSO4 = SrSO4 + Cu(OH)2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Li + Cu(NO3)2 = LiNO3 + Cu =>
2 Li + Cu(NO3)2 = 2 LiNO3 + Cu

Cs + O2 = CsO2 =>
Cs + O2 = CsO2

(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + H2O(g) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + 4 H2O(g)

Zn + NiPO4 = Zn3(PO4)2 + Ni =>
3 Zn + 2 NiPO4 = Zn3(PO4)2 + 2 Ni

NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5

Au + HNO3 + HCl = HAuCl4 + NO + H2O =>
Au + HNO3 + 4 HCl = HAuCl4 + NO + 2 H2O

NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2

TiO2 + CO = Ti + CO2 =>
TiO2 + 2 CO = Ti + 2 CO2

Sb2O3 + SbCl3 = Sb4O5Cl2 =>
5 Sb2O3 + 2 SbCl3 = 3 Sb4O5Cl2

OHCOCOOH + Ca(OH)2 = Ca2O + CO2 + H2O =>
OHCOCOOH + 2 Ca(OH)2 = Ca2O + 2 CO2 + 3 H2O

HCl + Pb(NO3)2 = PbCl2 + H2(NO3)2 =>
2 HCl + Pb(NO3)2 = PbCl2 + H2(NO3)2

Ca(HCO3)2 + LiCl = Li(HCO3) + CaCl2 =>
Ca(HCO3)2 + 2 LiCl = 2 Li(HCO3) + CaCl2

Fe(OH) + HSO4 = FeSO4 + H2O =>
Fe(OH) + HSO4 = FeSO4 + H2O

Ca(NO3)2 + HSO4 = Ca(SO4)2 + HNO3 =>
Ca(NO3)2 + 2 HSO4 = Ca(SO4)2 + 2 HNO3

AgNO3 + CaF2 = AgF + Ca(NO3)2 =>
2 AgNO3 + CaF2 = 2 AgF + Ca(NO3)2

MgCl2 + K3Po4 = Mg3(Po4)2 + KCl =>
3 MgCl2 + 2 K3Po4 = Mg3(Po4)2 + 6 KCl

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CH3COCl + NaOH = CH3COOH + NaCl =>
CH3COCl + NaOH = CH3COOH + NaCl

Na2SO3 + HBr = NaBr + H2SO3 =>
Na2SO3 + 2 HBr = 2 NaBr + H2SO3

Zn + Hg(NO3)2 = Zn(NO3)2 + Hg =>
Zn + Hg(NO3)2 = Zn(NO3)2 + Hg

Cd + Br2 = CdBr =>
2 Cd + Br2 = 2 CdBr

Al2S3 + O2 = Al2O3 + SO2 =>
2 Al2S3 + 9 O2 = 2 Al2O3 + 6 SO2

KMnO4 + NaCl + H2SO4 = MnSO4 + Cl2 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + 5 Cl2 + 5 Na2SO4 + K2SO4 + 8 H2O

Ag(NH3)2NO3(aq) + NaCl(aq) + CH3CH2OH(aq) = CH3CH2ONa(aq) + NH4(aq) + Cl(aq) + Ag(s) + NO3(aq) =>
Ag(NH3)2NO3(aq) + 2 NaCl(aq) + 2 CH3CH2OH(aq) = 2 CH3CH2ONa(aq) + 2 NH4(aq) + 2 Cl(aq) + Ag(s) + NO3(aq)

CHCl3 + NaOH = HCOONa + NaCl + H2O =>
CHCl3 + 4 NaOH = HCOONa + 3 NaCl + 2 H2O

Al = Al{3+} + e =>
Al = Al{3+} + 3e

Ni + CuBr = NiBr + Cu =>
Ni + CuBr = NiBr + Cu

Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO

Cr2(SO4)3 + (NH4)2S2O8 + H3O = (NH4)2Cr2O7 + H2SO4 + (NH4)2SO4 =>
2 Cr2(SO4)3 + 13(NH4)2S2O8 + 14 H3O = 2(NH4)2Cr2O7 + 21 H2SO4 + 11(NH4)2SO4

Mg(OH)2 + H2Cr2O7 = MgCr2O7 + H2O =>
Mg(OH)2 + H2Cr2O7 = MgCr2O7 + 2 H2O

BaCl2 + KH2PO4 = BaPO4 + KH2Cl2 =>
BaCl2 + KH2PO4 = BaPO4 + KH2Cl2

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

Fe(OH)3 + HI = I2 + H2O + Fe(OH)2 =>
2 Fe(OH)3 + 2 HI = I2 + 2 H2O + 2 Fe(OH)2

Cr(NO3)2 + K2S = KNO3 + CrS =>
Cr(NO3)2 + K2S = 2 KNO3 + CrS

Cr2(SO4)3 + (NH4)2S2O8 + H3O = (NH4)2Cr2O7 + H2SO4 + (NH4)2SO4 =>
2 Cr2(SO4)3 + 13(NH4)2S2O8 + 14 H3O = 2(NH4)2Cr2O7 + 21 H2SO4 + 11(NH4)2SO4

Na2S2O5 + KMnO4 = NaMnO4 + K2S2O5 =>
Na2S2O5 + 2 KMnO4 = 2 NaMnO4 + K2S2O5

Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe

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

H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O

Cr(NO3)2 + K2S = KNO3 + CrS =>
Cr(NO3)2 + K2S = 2 KNO3 + CrS

Fe(OH)3 + HI = I2 + H2O + Fe(OH)2 =>
2 Fe(OH)3 + 2 HI = I2 + 2 H2O + 2 Fe(OH)2

Mg(OH)2 + H2Cr2O7 = MgCr2O7 + H2O =>
Mg(OH)2 + H2Cr2O7 = MgCr2O7 + 2 H2O

Cl2O3 = Cl2 + ClO3 =>
2 Cl2O3 = Cl2 + 2 ClO3

NH3 + HNO3 = NH4 + NO =>
9 NH3 + HNO3 = 7 NH4 + 3 NO

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Balance the equation of any chemical reaction
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