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Chemical Equations Balanced on 04/02/11

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K2Cr2O7 + (NH4)2S + KOH + H2O = S + K3[Cr(OH)6] + NH3 =>
K2Cr2O7 + 3(NH4)2S + 4 KOH + H2O = 3 S + 2 K3[Cr(OH)6] + 6 NH3

COCl3 + KOH = CO(OH) + KCl3 =>
COCl3 + KOH = CO(OH) + KCl3

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

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

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

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

Fe3O4 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe3O4 + 10 H2SO4 = 3 Fe2(SO4)3 + SO2 + 10 H2O

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

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

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H20 =>
40 K4Fe(CN)6 + 300 KMnO4 + 820 H2SO4 = 460 KHSO4 + 20 Fe2(SO4)3 + 300 MnSO4 + 240 HNO3 + 240 CO2 + 47 H20

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

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

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

CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O

NH3 = N + H =>
NH3 = N + 3 H

Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3

H2O + NH3{+}OH + Fe{3+} = Fe{2+} + N2O + H3O{+} =>
9 H2O + 2 NH3{+}OH + 6 Fe{3+} = 6 Fe{2+} + N2O + 8 H3O{+}

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

ZnBr2 + Na2SO4 = ZnSO4 + NaBr =>
ZnBr2 + Na2SO4 = ZnSO4 + 2 NaBr

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O

ZnBr2 + Na2SO4 = ZnSO4 + NaBr =>
ZnBr2 + Na2SO4 = ZnSO4 + 2 NaBr

K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O

FeS + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS + 9 O2 + 4 H2O = 2 Fe2O3 + 4 H2SO4

Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3

PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

ZnBr2 + Na2SO4 = ZnSO4 + NaBr =>
ZnBr2 + Na2SO4 = ZnSO4 + 2 NaBr

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl

Na2S + AgNo3 = NaNo3 + Ag2S =>
Na2S + 2 AgNo3 = 2 NaNo3 + Ag2S

C2H3 + O2 = CO2 + H2O =>
4 C2H3 + 11 O2 = 8 CO2 + 6 H2O

Zn(C2H3O2)2 + Na3PO4 = NaC2H3O2 + Zn3(PO4)2 =>
3 Zn(C2H3O2)2 + 2 Na3PO4 = 6 NaC2H3O2 + Zn3(PO4)2

CaI2 + H2SO4 = HI + CaSO4 =>
CaI2 + H2SO4 = 2 HI + CaSO4

Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3

NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3

As2S3 + O2 = As2O3 + SO2 =>
2 As2S3 + 9 O2 = 2 As2O3 + 6 SO2

Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2

C3H7COOH + O2 = CO2 + H20 =>
5 C3H7COOH + 15 O2 = 20 CO2 + 2 H20

C3H7COOH + O2 = CO2 + H20 =>
5 C3H7COOH + 15 O2 = 20 CO2 + 2 H20

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

KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

Mg(CN)2 + HCl = HCN + MgCl2 =>
Mg(CN)2 + 2 HCl = 2 HCN + MgCl2

Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2

Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2

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

NaC + KN = NaN + KC =>
NaC + KN = NaN + KC

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

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Balance equation of any chemical reaction online for free
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