| Equations balanced on the previous day | Equations balanced on the next day |
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[Zn(CN)4]2{-} + 7 Fe(OH)2 + 7 OH{-} = 8 CN{-} + 2 Zn + 7 Fe(OH)3
Mn + AgNO3 = MnNO3 + Ag =>
Mn + AgNO3 = MnNO3 + Ag
CH + O2 = CO2 + H20 =>
20 CH + 20 O2 = 20 CO2 + H20
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Cr + H2O = Cr2O7 + H =>
2 Cr + 7 H2O = Cr2O7 + 14 H
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
[Zn(CN)4]{2-} + Fe(OH)2 + OH{-} = CN{-} + Zn + Fe(OH)3 =>
[Zn(CN)4]{2-} + 2 Fe(OH)2 + 2 OH{-} = 4 CN{-} + Zn + 2 Fe(OH)3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
H2SO3 + HNO3 = H2SO4 + NO + H2O =>
3 H2SO3 + 2 HNO3 = 3 H2SO4 + 2 NO + H2O
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
O2 + N2H4 = H2O2 + N2 =>
2 O2 + N2H4 = 2 H2O2 + N2
K2SO4 + AgNO3 = KNO3 + Ag2SO4 =>
K2SO4 + 2 AgNO3 = 2 KNO3 + Ag2SO4
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
Al + FeCl = Fe + AlCl =>
Al + FeCl = Fe + AlCl
NH3 + O2 = N2O4 + H2O =>
4 NH3 + 7 O2 = 2 N2O4 + 6 H2O
C + O2 = CO2 =>
C + O2 = CO2
C2H4O2 + O = H2O + CO2 =>
C2H4O2 + 4 O = 2 H2O + 2 CO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaOH + Al2[SO4]3 = Na2SO4 + Al[OH]3 =>
6 NaOH + Al2[SO4]3 = 3 Na2SO4 + 2 Al[OH]3
SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO
H2O = O2 + H =>
2 H2O = O2 + 4 H
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ca3(PO4)2 = Ca + PO4 =>
Ca3(PO4)2 = 3 Ca + 2 PO4
Cl2O5 + H2O = HClO3 =>
Cl2O5 + H2O = 2 HClO3
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
KI + H2SO4 = H2S + H2O + I2 + K2SO4 =>
8 KI + 5 H2SO4 = H2S + 4 H2O + 4 I2 + 4 K2SO4
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
Al + MnO4{-} + H2O = MnO2 + Al(OH)4{-} =>
Al + MnO4{-} + 2 H2O = MnO2 + Al(OH)4{-}
C6H14 + O2 = H2O + CO2 =>
2 C6H14 + 19 O2 = 14 H2O + 12 CO2
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
KMnO4 + SnCl2 + H2O + KCl = SnCl4 + MnO2 + KOH =>
2 KMnO4 + 3 SnCl2 + 4 H2O + 6 KCl = 3 SnCl4 + 2 MnO2 + 8 KOH
Zr(OH)4 + HNO3 = Zr(NO3)4 + H2O =>
Zr(OH)4 + 4 HNO3 = Zr(NO3)4 + 4 H2O
O2 + MnO4{2-} + H2O = MnO4{-} + OH{-} =>
O2 + 4 MnO4{2-} + 2 H2O = 4 MnO4{-} + 4 OH{-}
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/30/11
Equations balanced on 04/29/10
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