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Chemical Equations Balanced on 03/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al

Zn(s) + HCl(ac) = ZnCl2(ac) + H2(g) =>
Zn(s) + 2 HCl(ac) = ZnCl2(ac) + H2(g)

C18H34O2 + H2 = C17H36 + CO2 =>
C18H34O2 + H2 = C17H36 + CO2

Fe(s) + HNO3(aq) = Fe(NO3)3 + NO + H2O =>
Fe(s) + 4 HNO3(aq) = Fe(NO3)3 + NO + 2 H2O

HOH = H2 + O2 =>
2 HOH = 2 H2 + O2

K2CrO4 + H2O2 + KOH = K3[Cr(OH)6] + O2 =>
2 K2CrO4 + 5 H2O2 + 2 KOH = 2 K3[Cr(OH)6] + 4 O2

Fe(NO3)3 + KOH = Fe(OH)3 + KNO3 =>
Fe(NO3)3 + 3 KOH = Fe(OH)3 + 3 KNO3

C40H81O21N8P2S + O2 = CO2 + NH3 + H3PO4 + H2SO4 + H2O =>
4 C40H81O21N8P2S + 191 O2 = 160 CO2 + 32 NH3 + 8 H3PO4 + 4 H2SO4 + 98 H2O

Cu + I2 = CuI =>
2 Cu + I2 = 2 CuI

Mn + O = Mn2O7 =>
2 Mn + 7 O = Mn2O7

K2SO4(aq) + CaCl2(aq) = KCl(aq) + CaSO4(aq) =>
K2SO4(aq) + CaCl2(aq) = 2 KCl(aq) + CaSO4(aq)

C6H8O7 + C12H22O11 = C6H12O6 + C6H7O7 =>
7 C6H8O7 + C12H22O11 = 3 C6H12O6 + 6 C6H7O7

FeCr2O3 + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O3 + 8 Na2CO3 + 9 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 CO2

C4H8O4 = CO + H2 =>
C4H8O4 = 4 CO + 4 H2

Na2SO3 + H2 = S + H2O + NaOH =>
Na2SO3 + 2 H2 = S + H2O + 2 NaOH

S6 + O = SO2 =>
S6 + 12 O = 6 SO2

Pb(HCO3)4 = Pb(CO3)2 + CO2 + H2O =>
Pb(HCO3)4 = Pb(CO3)2 + 2 CO2 + 2 H2O

Ti(NO3)2 + K2Cr2O7 + HNO3 = Ti(NO3)3 + Cr(NO3)3 + KNO3 + H2O =>
6 Ti(NO3)2 + K2Cr2O7 + 14 HNO3 = 6 Ti(NO3)3 + 2 Cr(NO3)3 + 2 KNO3 + 7 H2O

CH3COOH + Ga(OH)3 = C6H9GaO6 + H2O =>
3 CH3COOH + Ga(OH)3 = C6H9GaO6 + 3 H2O

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

FeCl3 + H2O = HFeCl3 + OH =>
FeCl3 + H2O = HFeCl3 + OH

C2H3O2Cl + NH3 = C2H5O2N + NH4Cl =>
C2H3O2Cl + 2 NH3 = C2H5O2N + NH4Cl

Fe(NO3)2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + HNO3 + H2O =>
10 Fe(NO3)2 + 2 KMnO4 + 18 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 20 HNO3 + 8 H2O

CoCl2(aq) + NaI(aq) = NaCl(s) + CoI2(aq) =>
CoCl2(aq) + 2 NaI(aq) = 2 NaCl(s) + CoI2(aq)

Be(s) + AlCl3(aq) = Al(s) + BeCl2(s) =>
3 Be(s) + 2 AlCl3(aq) = 2 Al(s) + 3 BeCl2(s)

CH2OH + HNO3 = CHO + HNO2 + HO =>
CH2OH + 2 HNO3 = CHO + 2 HNO2 + 2 HO

Al + S = AlS =>
Al + S = AlS

HN + H2O = N + H3O =>
HN + H2O = N + H3O

C(s) + SO2(g) = CS2(l) + CO(g) =>
5 C(s) + 2 SO2(g) = CS2(l) + 4 CO(g)

Al2O3 + AlCl3 = AlOCl =>
Al2O3 + AlCl3 = 3 AlOCl

N2 + Ca = Ca3N2 =>
N2 + 3 Ca = Ca3N2

P(s) + O2 = P4O10 =>
4 P(s) + 5 O2 = P4O10

S + KOH = K2SO4 + H2O + K2S =>
4 S + 8 KOH = K2SO4 + 4 H2O + 3 K2S

H2C2O4 + CuO = CO2 + H2O + Cu =>
H2C2O4 + CuO = 2 CO2 + H2O + Cu

FeCl3 + (NH4)SCN = Fe(SCN)3 + NH4Cl =>
FeCl3 + 3(NH4)SCN = Fe(SCN)3 + 3 NH4Cl

Zn + NaOH + H2O = Na{+} + Zn(OH)4{2-} + H2 =>
Zn + 2 NaOH + 2 H2O = 2 Na{+} + Zn(OH)4{2-} + H2

AgNO3 + HCI = AgCI + HNO3 =>
AgNO3 + HCI = AgCI + HNO3

PbF2 + Cl2 = PbCl2 + F2 =>
PbF2 + Cl2 = PbCl2 + F2

Ni(NO3)2(aq) + Na2SO4(aq) = NiSO4(s) + NaNO3(aq) =>
Ni(NO3)2(aq) + Na2SO4(aq) = NiSO4(s) + 2 NaNO3(aq)

C2H2 + AgNO3 + NH3 = C2Ag2 + NH4NO3 =>
C2H2 + 2 AgNO3 + 2 NH3 = C2Ag2 + 2 NH4NO3

ClCH2CO2H + NH3 = C2H4ClNO + H2O =>
ClCH2CO2H + NH3 = C2H4ClNO + H2O

Mg2 + H2 = MgH2 =>
Mg2 + 2 H2 = 2 MgH2

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

C7H6O2(s) + O2(g) = CO2(g) + H2O(l) =>
2 C7H6O2(s) + 15 O2(g) = 14 CO2(g) + 6 H2O(l)

FeS2 + O2 = Fe2O3 + SO8 =>
4 FeS2 + 35 O2 = 2 Fe2O3 + 8 SO8

Sb2O3 + HNO3 = Sb2O5 + NO2 + H2O =>
Sb2O3 + 4 HNO3 = Sb2O5 + 4 NO2 + 2 H2O

Cn + HCl = HCnCl =>
Cn + HCl = HCnCl

N3PO4 + NaOH = Na3PO4 + NOH =>
N3PO4 + 3 NaOH = Na3PO4 + 3 NOH

Ba(NO3)2 + Na2S2O3 = BaS2O3 + Na(NO3) =>
Ba(NO3)2 + Na2S2O3 = BaS2O3 + 2 Na(NO3)

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

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Balance the equation of any chemical reaction
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