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Chemical Equations Balanced on 11/11/14

 Equations balanced on the previous day Equations balanced on the next day
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NH3 + H2O = NH2{-} + H3O{+} =>
NH3 + H2O = NH2{-} + H3O{+}

N2 + HCl = NCl + H2 =>
N2 + 2 HCl = 2 NCl + H2

MnS + O2 = MnO2 + SO2 =>
MnS + 2 O2 = MnO2 + SO2

MnO4{-} + CH3CH2OH + H{+} = CH3COOH + Mn{2+} + H2O =>
4 MnO4{-} + 5 CH3CH2OH + 12 H{+} = 5 CH3COOH + 4 Mn{2+} + 11 H2O

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

Na2Cr2O7 + Na2C2O4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + H2O =>
Na2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = 4 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

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

NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O

V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O

CrO7{2-} + C6H5CH2OH + H{+} = C6H5COOH + Cr{3+} + H2O =>
4 CrO7{2-} + 9 C6H5CH2OH + 20 H{+} = 9 C6H5COOH + 4 Cr{3+} + 19 H2O

Cu(NO3)2 + NAOH = Cu(OH)2 + NANO3 =>
Cu(NO3)2 + 2 NAOH = Cu(OH)2 + 2 NANO3

H2SO4 + CaCO3 = CaSO4 + CO2 + H2O =>
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O

KMNO4 + KCLO3 + H20 = MNO2 + KCLO4 + KOH =>
20 KMNO4 + 20 KCLO3 + H20 = 20 MNO2 + 20 KCLO4 + 20 KOH

Cr2O7{2-} + C6H5CH2OH + H{+} = C6H5COOH + Cr{3+} + H2O =>
2 Cr2O7{2-} + 3 C6H5CH2OH + 16 H{+} = 3 C6H5COOH + 4 Cr{3+} + 11 H2O

Zn + N = Zn3N2 =>
3 Zn + 2 N = Zn3N2

KSO4 + BaCl = KCl + BaSO4 =>
KSO4 + BaCl = KCl + BaSO4

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O

KMnO4 + H2O + KI = MnO2 + KOH + KIO =>
2 KMnO4 + H2O + 3 KI = 2 MnO2 + 2 KOH + 3 KIO

Zn3N2 = Zn + N =>
Zn3N2 = 3 Zn + 2 N

HF + NAOH = NAF + H2O =>
HF + NAOH = NAF + H2O

AgBr + NaOH + C6H6O2 = Ag + H2O + NaBr + C6H4O2 =>
6 AgBr + 6 NaOH + C6H6 = 6 Ag + 4 H2O + 6 NaBr + C6H4O2

Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6

H2SO3 + HNO3 = H2SO4 + NO + H2O =>
3 H2SO3 + 2 HNO3 = 3 H2SO4 + 2 NO + H2O

CH4 + CO2 = CO + H2O =>
CH4 + 3 CO2 = 4 CO + 2 H2O

MnO2(s) + CO(g) = Mn2O3(s) + CO2(g) =>
2 MnO2(s) + CO(g) = Mn2O3(s) + CO2(g)

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

(COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOH)2 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O

Au + MnO2 + Cl{-} + H{+} = Mn{2+} + H2O + AuCl4{-} =>
2 Au + 3 MnO2 + 8 Cl{-} + 12 H{+} = 3 Mn{2+} + 6 H2O + 2 AuCl4{-}

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

KMnO4 + KOH + C2H2 = K2MnO4 + HOOCCOOH + H2O =>
8 KMnO4 + 8 KOH + C2H2 = 8 K2MnO4 + HOOCCOOH + 4 H2O

AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

FeSO4 + KClO3 + KOH = K2FeO4 + H2O + K2SO4 + Cl =>
5 FeSO4 + 4 KClO3 + 16 KOH = 5 K2FeO4 + 8 H2O + 5 K2SO4 + 4 Cl

FeCl + NaOH = FeOH + NaCl =>
FeCl + NaOH = FeOH + NaCl

Mg3N2(s) + H2O(l) = Mg(OH)2(s) + NH3(g) =>
Mg3N2(s) + 6 H2O(l) = 3 Mg(OH)2(s) + 2 NH3(g)

KMnO4 + KOH = K2MnO4 + [O] + H2O =>
2 KMnO4 + 2 KOH = 2 K2MnO4 + [O] + H2O

Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S

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

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

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

Ca(OH)2 + NH4Cl = CaCl2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 H2O + 2 NH3

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

Sb + KClO4 + H2SO4 = Sb2(SO4)3 + KCl + H2O =>
8 Sb + 3 KClO4 + 12 H2SO4 = 4 Sb2(SO4)3 + 3 KCl + 12 H2O

SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl

CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2

N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O

As2S3 + HNO3 + H2O = H3AsO4 + NO + H2SO4 =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 28 NO + 9 H2SO4

P + H2SO4 = H3PO4 + H20 + SO2 =>
20 P + 40 H2SO4 = 20 H3PO4 + H20 + 40 SO2

Fe(OH)2 + O2 = Fe2O3 + H2O =>
4 Fe(OH)2 + O2 = 2 Fe2O3 + 4 H2O

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