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Chemical Equations Balanced on 12/28/09

 Equations balanced on the previous day Equations balanced on the next day
Balance equation of any chemical reaction online for free
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KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20

C2H2 + O2 = CO2 + H2 =>
C2H2 + 2 O2 = 2 CO2 + H2

Ca + C + O2 = CaCO3 =>
2 Ca + 2 C + 3 O2 = 2 CaCO3

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

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

K2O + H2O = KOH =>
K2O + H2O = 2 KOH

C3H7OH + O2 = CO + H2O =>
C3H7OH + 3 O2 = 3 CO + 4 H2O

MnSO4 + NaOH + Br2 = MnO2 + NaBr + Na2SO4 + H2O =>
MnSO4 + 4 NaOH + Br2 = MnO2 + 2 NaBr + Na2SO4 + 2 H2O

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

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Al(OH)3 = H2O + Al2O3 =>
2 Al(OH)3 = 3 H2O + Al2O3

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

Pb(NO3)4 + NH4OH = Pb(OH)4 + NH4NO3 =>
Pb(NO3)4 + 4 NH4OH = Pb(OH)4 + 4 NH4NO3

BaCl2*2H2O + K2CrO4 = KCl + BaCrO4 + H2O =>
BaCl2*2H2O + K2CrO4 = 2 KCl + BaCrO4 + 2 H2O

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

CN + H2O = CNH2O =>
CN + H2O = CNH2O

CuS + HNO3 = Cu(NO3)2 + S + H =>
CuS + 2 HNO3 = Cu(NO3)2 + S + 2 H

CuS + HNO3 = Cu(NO3)2 + S + H2 =>
CuS + 2 HNO3 = Cu(NO3)2 + S + H2

C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

I2 + NaOH = NaI + NaIO3 + H20 =>
30 I2 + 60 NaOH = 40 NaI + 20 NaIO3 + 3 H20

I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

NaI + NaIO3 + H2SO4 = I2 + Na2SO4 + H2O =>
5 NaI + NaIO3 + 3 H2SO4 = 3 I2 + 3 Na2SO4 + 3 H2O

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

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

H + N = NH =>
H + N = NH

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

NaHCO3 + C6H8O7 = C6H5O7Na3 + CO3 + H2O =>
15 NaHCO3 + 4 C6H8O7 = 5 C6H5O7Na3 + 9 CO3 + 11 H2O

NaHCO3 + C6H8O7 = C6H5O7Na3 + CO3 + H2O =>
15 NaHCO3 + 4 C6H8O7 = 5 C6H5O7Na3 + 9 CO3 + 11 H2O

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

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Ti + KCr2O7 + H2SO4 = (TiSO4)2 + K2SO4 + CrSO4 + H2O =>
18 Ti + 4 KCr2O7 + 28 H2SO4 = 9(TiSO4)2 + 2 K2SO4 + 8 CrSO4 + 28 H2O

K2Cr2O7 + HNaSO3 = Na2Cr2O7 + HKSO3 =>
K2Cr2O7 + 2 HNaSO3 = Na2Cr2O7 + 2 HKSO3

FeS + HNO3 = Fe(NO3)2 + S + NO + H2O =>
3 FeS + 8 HNO3 = 3 Fe(NO3)2 + 3 S + 2 NO + 4 H2O

NaHCO3 + C6H8O7 = C6H5O7Na3 + CO3 + H2O =>
15 NaHCO3 + 4 C6H8O7 = 5 C6H5O7Na3 + 9 CO3 + 11 H2O

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

CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
CuS + 10 HNO3 = Cu(NO3)2 + H2SO4 + 8 NO2 + 4 H2O

KMnO4 + H2SO4 + KI = MnSO4 + K2SO4 + I2 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 6 K2SO4 + 5 I2 + 8 H2O

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

Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
Cu2S + 14 HNO3 = 2 Cu(NO3)2 + H2SO4 + 10 NO2 + 6 H2O

KMnO4 + KNO2 + H2SO4 = MnSO4 + KNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 5 KNO3 + K2SO4 + 3 H2O

Cl2 + Ca(OH)2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Cl2 + 6 Ca(OH)2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O

KMnO4 + KNO2 + KOH = K2MnO4 + KNO3 + H2O =>
2 KMnO4 + KNO2 + 2 KOH = 2 K2MnO4 + KNO3 + H2O

Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe

KMnO4 + H2SO4 + KBr = MnSO4 + K2SO4 + Br2 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KBr = 2 MnSO4 + 6 K2SO4 + 5 Br2 + 8 H2O

Fe2O3 + FeS2 = FeO + SO2 =>
5 Fe2O3 + FeS2 = 11 FeO + 2 SO2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Balance equation of any chemical reaction online for free
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/21/09
Equations balanced on 11/28/09
Equations balanced on 12/28/08
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