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Chemical Equations Balanced on 07/23/13

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

HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2

Fe + CuSO4 = Cu + Fe2(SO4)3 =>
2 Fe + 3 CuSO4 = 3 Cu + Fe2(SO4)3

B5H9 + O2 = B2O3 + H20 =>
20 B5H9 + 75 O2 = 50 B2O3 + 9 H20

Fe(HSO4)2 + KOH = FeSO4 + K2SO4 + H2O =>
Fe(HSO4)2 + 2 KOH = FeSO4 + K2SO4 + 2 H2O

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O

CaCO3 + CH3COOH = Ca(CH3COO) + H2O + CO2 =>
8 CaCO3 + 9 CH3COOH = 8 Ca(CH3COO) + 6 H2O + 10 CO2

C + O2 = CO =>
2 C + O2 = 2 CO

C3H129(l) + O2(g) = CO2(g) + H2O(g) =>
4 C3H129(l) + 141 O2(g) = 12 CO2(g) + 258 H2O(g)

CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3

NaN3(s) = Na(s) + N2(g) =>
2 NaN3(s) = 2 Na(s) + 3 N2(g)

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

H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O

NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

CaCO3 + CH3COOH = Ca(CH3COO)2 + H2O + CO2 =>
CaCO3 + 2 CH3COOH = Ca(CH3COO)2 + H2O + CO2

Ca3(PO4)2 + C + SiO2 = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = P4 + 6 CaSiO3 + 10 CO

O10P4 + H2O = H3PO4 =>
O10P4 + 6 H2O = 4 H3PO4

Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2

MgS(aq) + Co(NO3)3(aq) = Co2S3(s) + Mg(NO3)2(aq) =>
3 MgS(aq) + 2 Co(NO3)3(aq) = Co2S3(s) + 3 Mg(NO3)2(aq)

CaCO3 + H{+} = Ca{2+} + H2O + CO2 =>
CaCO3 + 2 H{+} = Ca{2+} + H2O + CO2

FeC2O4*2H2O + K2C2O4*H2O + H2O2 + H2C2O4 = K3Fe(C2O4)3*3H2O + H2O =>
2 FeC2O4*2H2O + 3 K2C2O4*H2O + H2O2 + H2C2O4 = 2 K3Fe(C2O4)3*3H2O + 3 H2O

H2S + Cr2O7{2-} + H{+} = Cr{3+} + H2O + S =>
3 H2S + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 7 H2O + 3 S

I2 + Na2S2O3 = Na2S4O6 + NaI =>
I2 + 2 Na2S2O3 = Na2S4O6 + 2 NaI

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

SF6(l) + H2O(l) = H2SO4(aq) + HF(aq) =>
SF6(l) + 4 H2O(l) = H2SO4(aq) + 6 HF(aq)

FeSO4*7H2O + (NH4)2C2O4*H2O = FeC2O4*2H2O + (NH4)2SO4 + H2O =>
FeSO4*7H2O + (NH4)2C2O4*H2O = FeC2O4*2H2O + (NH4)2SO4 + 6 H2O

Na2CO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = 2 NaCH3COO + H2O + CO2

CuCl2 + K4Fe(CN)6 = KCl + Cu2Fe(CN)6 =>
2 CuCl2 + K4Fe(CN)6 = 4 KCl + Cu2Fe(CN)6

C + O2 = CO2 =>
C + O2 = CO2

HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr

Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O

H2(SO4) + Ag = Ag2(SO4) + SO2 + H2O =>
2 H2(SO4) + 2 Ag = Ag2(SO4) + SO2 + 2 H2O

NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

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

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

TiCl4 + NH4OH = TiCl3OH + NH4Cl =>
TiCl4 + NH4OH = TiCl3OH + NH4Cl

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2

H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O

K2(C8H8) + UCl4 = U(C8H8)2 + KCl =>
2 K2(C8H8) + UCl4 = U(C8H8)2 + 4 KCl

Cr(CN)3(s) + H2S(aq) = Cr2S3(s) + HCN(g) =>
2 Cr(CN)3(s) + 3 H2S(aq) = Cr2S3(s) + 6 HCN(g)

HNO3 + FeO = Fe(NO3)2 + H2O =>
2 HNO3 + FeO = Fe(NO3)2 + H2O

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Balance equation of any chemical reaction online for free
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