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Chemical Equations Balanced on 11/28/09

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Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)

SO3(g) + H2O(l) = H2SO4(aq) =>
SO3(g) + H2O(l) = H2SO4(aq)

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

Na(s) + MgI2(aq) = NaI(aq) + Mg(s) =>
2 Na(s) + MgI2(aq) = 2 NaI(aq) + Mg(s)

H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O

V(s) + O2(g) = V2O5(s) =>
4 V(s) + 5 O2(g) = 2 V2O5(s)

FeO(s) + O2 = Fe2O3(s) =>
4 FeO(s) + O2 = 2 Fe2O3(s)

FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3

H2NO3 + Sr(OH)2 = SrNO3 + H2O =>
H2NO3 + Sr(OH)2 = SrNO3 + 2 H2O

(NH4)3PO4(aq) + CrBr3(aq) = NH4Br(aq) + CrPO4(s) =>
(NH4)3PO4(aq) + CrBr3(aq) = 3 NH4Br(aq) + CrPO4(s)

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

Cr(s) + S8(s) = Cr2S3(s) =>
16 Cr(s) + 3 S8(s) = 8 Cr2S3(s)

Cr(OH)6(s) = CrO3(s) + H2O(l) =>
Cr(OH)6(s) = CrO3(s) + 3 H2O(l)

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

Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Co + HCl = CoCl3 + H2 =>
2 Co + 6 HCl = 2 CoCl3 + 3 H2

Al(s) + CuCl(aq) = AlCl3(aq) + Cu(s) =>
Al(s) + 3 CuCl(aq) = AlCl3(aq) + 3 Cu(s)

NiI2 + Ca(OH)2 = CaI2 + Ni(OH)2 =>
NiI2 + Ca(OH)2 = CaI2 + Ni(OH)2

KI(aq) + HgNO3(aq) = KNO3(aq) + HgI(s) =>
KI(aq) + HgNO3(aq) = KNO3(aq) + HgI(s)

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

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

Na2CO3 + Cu(NO3)2 = Cu2(CO3)2 + NaNO3 =>
2 Na2CO3 + 2 Cu(NO3)2 = Cu2(CO3)2 + 4 NaNO3

CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2

Eu(s) + HF(g) = EuF3(s) + H2(g) =>
2 Eu(s) + 6 HF(g) = 2 EuF3(s) + 3 H2(g)

Na2CO3 + Fe(NO3)3 = Fe2(CO3)3 + NaNO3 =>
3 Na2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 NaNO3

Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2

HCl + Ca(CO3) = CaCl2 + CO2 + H2O =>
2 HCl + Ca(CO3) = CaCl2 + CO2 + H2O

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

SiCl4(l) + Mg(s) = Si(s) + MgCl2(s) =>
SiCl4(l) + 2 Mg(s) = Si(s) + 2 MgCl2(s)

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

K + Br2 = KBr =>
2 K + Br2 = 2 KBr

CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2

HCO2CH3 + Mg = Mg(C2O2H3)2 + H2 =>
2 HCO2CH3 + Mg = Mg(C2O2H3)2 + H2

H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4

KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2

N2(g) + O2(g) = N2O5(g) =>
2 N2(g) + 5 O2(g) = 2 N2O5(g)

Na2CO3 + Mg(NO3)2 = Mg2(CO3)2 + NaNO3 =>
2 Na2CO3 + 2 Mg(NO3)2 = Mg2(CO3)2 + 4 NaNO3

H2O + SO2 = H2SO3 =>
H2O + SO2 = H2SO3

Al(NO3)3 + Zn = Al2 + Zn3(NO3)3 =>
2 Al(NO3)3 + 6 Zn = Al2 + 2 Zn3(NO3)3

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

PbCO3 = PbO2 + CO =>
PbCO3 = PbO2 + CO

PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2

C2H2 + O = CO2 + H2O =>
C2H2 + 5 O = 2 CO2 + H2O

PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2

PbCO3 = PbO2 + CO =>
PbCO3 = PbO2 + CO

CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

Pb(NO3) + KI = KNO3 + PbI =>
Pb(NO3) + KI = KNO3 + PbI

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