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Chemical Equations Balanced on 12/20/14

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PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2

C + H = HCH =>
C + 2 H = HCH

K2Cr2O7 + SnCl2 + HCl = H2(SnCl6) + CrCl3 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 20 HCl = 3 H2(SnCl6) + 2 CrCl3 + 2 KCl + 7 H2O

Ca3P2(s) + H2O(l) = Ca(OH)2(s) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(s) + 2 PH3(g)

Zn + KNO3 + KOH = NH3 + K2ZnO2 + H2O =>
4 Zn + KNO3 + 7 KOH = NH3 + 4 K2ZnO2 + 2 H2O

FeS2 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + N2O =>
8 FeS2 + 54 HNO3 = 8 Fe(NO3)3 + 11 H2O + 16 H2SO4 + 15 N2O

NO2 + NaOH = NaN02 + NaNO3 + H2O =>
11 NO2 + 10 NaOH = NaN02 + 9 NaNO3 + 5 H2O

KI + NaClO3 + H2SO4 = K2SO4 + NaCl + I2 + H2O =>
6 KI + NaClO3 + 3 H2SO4 = 3 K2SO4 + NaCl + 3 I2 + 3 H2O

C16H34 + O2 = CO2 + H20 =>
10 C16H34 + 160 O2 = 160 CO2 + 17 H20

Lv + H2 + O2 = H3LvO4 =>
2 Lv + 3 H2 + 4 O2 = 2 H3LvO4

Zn + H2SO4 = H2 + Zn(SO4)2 =>
Zn + 2 H2SO4 = 2 H2 + Zn(SO4)2

C8H8O3 + O2 = CO2 + H2O =>
2 C8H8O3 + 17 O2 = 16 CO2 + 8 H2O

F + H = HF =>
F + H = HF

NH3 + NaOH = H2O + Na3N =>
NH3 + 3 NaOH = 3 H2O + Na3N

Uuh + H2 + O2 = H3UuhO4 =>
2 Uuh + 3 H2 + 4 O2 = 2 H3UuhO4

K2Cr2O7 + H2SO4 + Na2SO3 = Cr2(SO4)3 + H2O + Na2SO4 + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = Cr2(SO4)3 + 4 H2O + 3 Na2SO4 + K2SO4

Mg + H2SO4 = MgSO4 + H2O + SO2 =>
Mg + 2 H2SO4 = MgSO4 + 2 H2O + SO2

Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + NO + H2O =>
3 Cu2S + 22 HNO3 = 6 Cu(NO3)2 + 3 H2SO4 + 10 NO + 8 H2O

Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O

FeSO4 + H2SO4 + H2O2 = Fe2(SO4)3 + H2O =>
2 FeSO4 + H2SO4 + H2O2 = Fe2(SO4)3 + 2 H2O

N2 + H2 = NH =>
N2 + H2 = 2 NH

SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

NH4H2PO4 + NaOH = Na3PO4 + NH4OH + H2O =>
NH4H2PO4 + 3 NaOH = Na3PO4 + NH4OH + 2 H2O

(H)3(PO4) + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2(H)3(PO4) + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

Ca(HCO3)2 + Na3PO4 = Ca3(PO4)2 + NaHCO3 =>
3 Ca(HCO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaHCO3

CU + H2SO4 = SO2 + CUSO4 + H2O =>
CU + 2 H2SO4 = SO2 + CUSO4 + 2 H2O

Ca(HCO3)2 + NaOH = CaCO3 + Na2CO3 + H2O =>
Ca(HCO3)2 + 2 NaOH = CaCO3 + Na2CO3 + 2 H2O

SiO2(s) + HF(aq) = SiF4(g) + H2O(l) =>
SiO2(s) + 4 HF(aq) = SiF4(g) + 2 H2O(l)

O2 + Ag + H2S = Ag2S + H2O =>
O2 + 4 Ag + 2 H2S = 2 Ag2S + 2 H2O

P + KOH + H2O = KH2PO3 + PH3 =>
2 P + KOH + 2 H2O = KH2PO3 + PH3

MNO + KCLO + KOH = K2MNO4 + KCL + H2O =>
MNO + 2 KCLO + 2 KOH = K2MNO4 + 2 KCL + H2O

Cr2(SO4)3 + H2O2 + NaOH = Na2CrO4 + H2O + Na2SO4 =>
Cr2(SO4)3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 8 H2O + 3 Na2SO4

Mg + HNO3 = H2O + Mg(NO3)2 + N2O =>
4 Mg + 10 HNO3 = 5 H2O + 4 Mg(NO3)2 + N2O

KCrO2 + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 KCrO2 + 3 Br2 + 8 KOH = 2 K2CrO4 + 6 KBr + 4 H2O

H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O

(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O

ClO2 + Ca(OH)2 = Ca(ClO2)2 + Ca(ClO3)2 + H2O =>
4 ClO2 + 2 Ca(OH)2 = Ca(ClO2)2 + Ca(ClO3)2 + 2 H2O

Fe + H2SO4 = Fe2SO43 + SO2 + H2O =>
2 Fe + 41 H2SO4 = Fe2SO43 + 40 SO2 + 41 H2O

Fe + H2SO4 = FeSO4 + SO2 + H2O =>
Fe + 2 H2SO4 = FeSO4 + SO2 + 2 H2O

CuCl + K2Cr2O7 + HCl = CrCl3 + CuCl2 + KCl + H2O =>
6 CuCl + K2Cr2O7 + 14 HCl = 2 CrCl3 + 6 CuCl2 + 2 KCl + 7 H2O

Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3

C7H5NO3 + C3H6O + HO{-} = C16H10N2O2 + C2H3O2{-} + H2O =>
2 C7H5NO3 + 2 C3H6O + 2 HO{-} = C16H10N2O2 + 2 C2H3O2{-} + 4 H2O

KNO2 + KI + H2O = I2 + NO + KOH =>
2 KNO2 + 2 KI + 2 H2O = I2 + 2 NO + 4 KOH

FeS2 + O2 = Fe2O3 + S02 =>
4 FeS2 + 3 O2 = 2 Fe2O3 + 4 S02

Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O

HNO3 + Mg = MgNO3 + H2O + NH4NO3 =>
10 HNO3 + 8 Mg = 8 MgNO3 + 3 H2O + NH4NO3

S + SO2 = S2O =>
3 S + SO2 = 2 S2O

S + SO2 = S2O =>
3 S + SO2 = 2 S2O

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Balance equation of any chemical reaction online for free
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Equations balanced on 12/13/14
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