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Chemical Equations Balanced on 12/27/11

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

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

FeS + O2 = Fe3O4 + SO2 =>
3 FeS + 5 O2 = Fe3O4 + 3 SO2

Na2SO3(aq) + S8 = Na2S2O3 =>
8 Na2SO3(aq) + S8 = 8 Na2S2O3

SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

Fe3O4 + HNO3 = Fe(NO3)3 + Fe(NO3)2 + H2O =>
Fe3O4 + 8 HNO3 = 2 Fe(NO3)3 + Fe(NO3)2 + 4 H2O

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

NO2 + OH{-} = NO3{-} + NO2{-} + H2O =>
2 NO2 + 2 OH{-} = NO3{-} + NO2{-} + H2O

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

HI + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + HOI3 =>
15 HI + 6 H2SO4 + 4 KMnO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 5 HOI3

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O

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

CrCl3 + (NH4)2S + H2O = NH4Cl + H2S + Cr(OH)3 =>
2 CrCl3 + 3(NH4)2S + 6 H2O = 6 NH4Cl + 3 H2S + 2 Cr(OH)3

CuO + Al = Cu + Al2O3 =>
3 CuO + 2 Al = 3 Cu + Al2O3

BiO3{-} + Mn{+2} + H{+} = MnO4{-} + Bi{+3} + H2O =>
5 BiO3{-} + 2 Mn{+2} + 14 H{+} = 2 MnO4{-} + 5 Bi{+3} + 7 H2O

XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O

CaCO3 + AgNO3 = Ca(NO3)2 + Ag2CO3 =>
CaCO3 + 2 AgNO3 = Ca(NO3)2 + Ag2CO3

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O

Fe3O4 + HNO3 = Fe(NO3)3 + Fe(NO3)2 + H2O =>
Fe3O4 + 8 HNO3 = 2 Fe(NO3)3 + Fe(NO3)2 + 4 H2O

H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4

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

ClO2 + OH{-}1 = ClO2{-}1 + ClO3{-}1 + H2O =>
2 ClO2 + 2 OH{-}1 = ClO2{-}1 + ClO3{-}1 + H2O

Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O

N2H4 + Cu(OH)2 = N2 + Cu + H2O =>
N2H4 + 2 Cu(OH)2 = N2 + 2 Cu + 4 H2O

S2O3{-}2 + CrO7{-}2 + H{+} = SO4{-}2 + Cr{+3} + H2O =>
10 S2O3{-}2 + 9 CrO7{-}2 + 26 H{+} = 20 SO4{-}2 + 9 Cr{+3} + 13 H2O

FeS + H2SO4 = FeSO4 + H2S =>
FeS + H2SO4 = FeSO4 + H2S

K2Cr2O7 + SnSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Sn(SO4)2 =>
K2Cr2O7 + 3 SnSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 7 H2O + 3 Sn(SO4)2

I{-} + H2O + MnO4{-} = I2 + MnO2 + OH{-} =>
6 I{-} + 4 H2O + 2 MnO4{-} = 3 I2 + 2 MnO2 + 8 OH{-}

CrO4{-2} + SO3{-2} + H2O = CrO2{-} + SO4{-2} + OH{-} =>
2 CrO4{-2} + 3 SO3{-2} + H2O = 2 CrO2{-} + 3 SO4{-2} + 2 OH{-}

KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O

Fe{+2} + Cr2O7{-2} + H{+} = Fe{+3} + Cr{+3} + H2O =>
6 Fe{+2} + Cr2O7{-2} + 14 H{+} = 6 Fe{+3} + 2 Cr{+3} + 7 H2O

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

(H2O2) = O2 + H2O =>
2(H2O2) = O2 + 2 H2O

MnO4{-} + H{+} + Br{-} = Mn{+2} + Br2 + H2O =>
2 MnO4{-} + 16 H{+} + 10 Br{-} = 2 Mn{+2} + 5 Br2 + 8 H2O

C2H4 + MnO4{-} + H{+} = CO2 + Mn{+2} + H2O =>
5 C2H4 + 12 MnO4{-} + 36 H{+} = 10 CO2 + 12 Mn{+2} + 28 H2O

HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O

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

HNO3 + ZnS = S + NO + Zn(NO3)2 + H2O =>
8 HNO3 + 3 ZnS = 3 S + 2 NO + 3 Zn(NO3)2 + 4 H2O

CrO4{-2} + OH{-} + HSnO2 = CrO2{-} + H2O + HSnO3{-} =>
CrO4{-2} + 2 OH{-} + 3 HSnO2 = CrO2{-} + H2O + 3 HSnO3{-}

C2H4 + MnO4{-} + H{+} = CO2 + Mn{+2} + H2O =>
5 C2H4 + 12 MnO4{-} + 36 H{+} = 10 CO2 + 12 Mn{+2} + 28 H2O

K2Cr2O7 + KBr + H2SO4 = Br2 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 3 Br2 + 4 K2SO4 + Cr2(SO4)3 + 7 H2O

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

NH4NO3 = H2O + O2 + N2 =>
2 NH4NO3 = 4 H2O + O2 + 2 N2

KMnO4 + NaI + H2SO4 = II2 + MnSO4 + Na2SO4 + K2SO4 + H2O =>
6 KMnO4 + 30 NaI + 24 H2SO4 = 10 II2 + 6 MnSO4 + 15 Na2SO4 + 3 K2SO4 + 24 H2O

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Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/20/11
Equations balanced on 11/27/11
Equations balanced on 12/27/10
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