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Chemical Equations Balanced on 10/20/09

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

Fe{2-} + H{+} + Cr2O7{2-} = Fe{3+} + Cr{3+} + H2O =>
6 Fe{2-} + 70 H{+} + 5 Cr2O7{2-} = 6 Fe{3+} + 10 Cr{3+} + 35 H2O

AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + HCHO + K2SO4 + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 6 HCHO + 2 K2SO4 + 11 H2O

Cu(NO3)2 + Mg = Cu + Mg(NO3)2 =>
Cu(NO3)2 + Mg = Cu + Mg(NO3)2

NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl

C + Fe2O3 = CO2 + Fe =>
3 C + 2 Fe2O3 = 3 CO2 + 4 Fe

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

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

MnO2 + Al = Mn + Al2O3 =>
3 MnO2 + 4 Al = 3 Mn + 2 Al2O3

CH3COOH + MgCO3 = Mg(CH3COO)2 + H2 + CO3 =>
2 CH3COOH + MgCO3 = Mg(CH3COO)2 + H2 + CO3

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

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

Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O

Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3

Al + CuCl = AlCl3 + Cu =>
Al + 3 CuCl = AlCl3 + 3 Cu

P + O = P2O5 =>
2 P + 5 O = P2O5

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3

Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

SO2 + Cl2 + H2O = HCl + H2SO4 =>
SO2 + Cl2 + 2 H2O = 2 HCl + H2SO4

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

NH3 + F2 = NH4F + NF3 =>
4 NH3 + 3 F2 = 3 NH4F + NF3

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

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

Ag2S + H2 = Ag + H2S =>
Ag2S + H2 = 2 Ag + H2S

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

H2SO4 + NaCN = HCN + Na2SO4 =>
H2SO4 + 2 NaCN = 2 HCN + Na2SO4

CdBr2 + Na2S = CdS + NaBr =>
CdBr2 + Na2S = CdS + 2 NaBr

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

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

AgNO3 + K2CO3 = Ag2CO3 + KNO3 =>
2 AgNO3 + K2CO3 = Ag2CO3 + 2 KNO3

Cu(NO3)2 + BaCl2 = Cu(Cl2) + Ba(NO3)2 =>
Cu(NO3)2 + BaCl2 = Cu(Cl2) + Ba(NO3)2

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

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

OH{-} + Mn{3+} + Hg{2} = MnO2 + Hg2{2+} + H2O =>
8 OH{-} + 2 Mn{3+} + 2 Hg{2} = 2 MnO2 + Hg2{2+} + 4 H2O

FeS2 + O2 = FeO3 + SO2 =>
2 FeS2 + 7 O2 = 2 FeO3 + 4 SO2

Cu(NO3)2 + BaCl2 = Cu(Cl2) + Ba(NO3)2 =>
Cu(NO3)2 + BaCl2 = Cu(Cl2) + Ba(NO3)2

O2 = O3 =>
3 O2 = 2 O3

H2SO4 = H2 + S + O2 =>
H2SO4 = H2 + S + 2 O2

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

CuNO3 + KOH = CuOH + KNO3 =>
CuNO3 + KOH = CuOH + KNO3

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Na2SO3 + S8 = Na2S2O3 =>
8 Na2SO3 + S8 = 8 Na2S2O3

Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

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Balance equation of any chemical reaction online for free
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