Equations balanced on the previous day | Equations balanced on the next day |
5 C4H9OH + 4 KMnO4 + 6 H2SO4 = 5 C3H7COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
Sn{2+} + Cr2O7{2-} + H{+} = Sn{4+} + Cr{3+} + H2O =>
3 Sn{2+} + Cr2O7{2-} + 14 H{+} = 3 Sn{4+} + 2 Cr{3+} + 7 H2O
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)
NaOH + S = Na2S2O3 + Na2S + H2O =>
6 NaOH + 4 S = Na2S2O3 + 2 Na2S + 3 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
SO2 + H2S = H2O + S =>
SO2 + 2 H2S = 2 H2O + 3 S
SO2 + H2S = H2O + S =>
SO2 + 2 H2S = 2 H2O + 3 S
H2SO4 + Mg = MgSO4 + H2 =>
H2SO4 + Mg = MgSO4 + H2
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
HNO3 + Fe = FeO + NO2 + H2O =>
2 HNO3 + Fe = FeO + 2 NO2 + H2O
KMnO4 + K2SO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 K2SO3 + 3 H2SO4 = 2 MnSO4 + 6 K2SO4 + 3 H2O
NH4VO3 + Na(BH4) + H2O = NH4(VO(OH)3) + B(OH)3 + NaOH =>
8 NH4VO3 + Na(BH4) + 12 H2O = 8 NH4(VO(OH)3) + B(OH)3 + NaOH
HNO3 + Fe = Fe2O3 + NO2 + H2O =>
6 HNO3 + 2 Fe = Fe2O3 + 6 NO2 + 3 H2O
KMnO4 + K2SO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 K2SO3 + 3 H2SO4 = 2 MnSO4 + 6 K2SO4 + 3 H2O
Se + KOH = K2SeO3 + K2Se + H2O =>
3 Se + 6 KOH = K2SeO3 + 2 K2Se + 3 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
KOH + I2 = KI + KIO3 + H2O =>
6 KOH + 3 I2 = 5 KI + KIO3 + 3 H2O
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
SO2 + H2O = H2S + O2 =>
2 SO2 + 2 H2O = 2 H2S + 3 O2
Ga2O3 + NaOH + H2O = Na[Ga(OH)4] =>
Ga2O3 + 2 NaOH + 3 H2O = 2 Na[Ga(OH)4]
FeO + HNO3 = Fe(NO3)3 + N2O + H2O =>
8 FeO + 26 HNO3 = 8 Fe(NO3)3 + N2O + 13 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
TiCl3 = TiCl2 + TiCl4 =>
2 TiCl3 = TiCl2 + TiCl4
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
C6H5Cl + SICl4 + Na = (C6H5)4SI + NaCl =>
4 C6H5Cl + SICl4 + 8 Na = (C6H5)4SI + 8 NaCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AgNO3 + AsH3 + H2O = Ag + HNO3 + As2O3 =>
12 AgNO3 + 2 AsH3 + 3 H2O = 12 Ag + 12 HNO3 + As2O3
Zn + AgNO3 = Zn[NO3]2 + Ag =>
Zn + 2 AgNO3 = Zn[NO3]2 + 2 Ag
Na2CO3 + BaCl2 = BaCO3 + NaCl =>
Na2CO3 + BaCl2 = BaCO3 + 2 NaCl
CuCl2 + NaOH = NaCl + Cu(OH)2 =>
CuCl2 + 2 NaOH = 2 NaCl + Cu(OH)2
U3O8 + NO3{-} + H{+} = UO2{2+} + NO + H2O =>
3 U3O8 + 2 NO3{-} + 20 H{+} = 9 UO2{2+} + 2 NO + 10 H2O
H2SO4 + Fe = FeO + SO2 + H2O =>
H2SO4 + Fe = FeO + SO2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H4 + I2 = C2H4I2 =>
C2H4 + I2 = C2H4I2
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
Fe + H2O2 + HCl = FeCl2 + H2O =>
Fe + H2O2 + 2 HCl = FeCl2 + 2 H2O
C6H5Cl + SICl4 + Na = (C6H5)4SI + NaCl =>
4 C6H5Cl + SICl4 + 8 Na = (C6H5)4SI + 8 NaCl
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
MnO2 + [SO3]2{-} + H{+} = Mn2{+} + [S2O6]2{-} + H2O =>
2 MnO2 + 14[SO3]2{-} + 8 H{+} = Mn2{+} + 7[S2O6]2{-} + 4 H2O
NaB(OCH3)4 + H2O = CH3OH + B(OH)3 + NaOH =>
NaB(OCH3)4 + 4 H2O = 4 CH3OH + B(OH)3 + NaOH
P4O10 + CaO = Ca3[PO4]2 =>
P4O10 + 6 CaO = 2 Ca3[PO4]2
Fe(ClO4)2 + KOH = Fe(OH)2 + KClO4 =>
Fe(ClO4)2 + 2 KOH = Fe(OH)2 + 2 KClO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/22/13
Equations balanced on 04/21/12
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