Equations balanced on the previous day | Equations balanced on the next day |
5 Na2S + 8 KMnO4 + 12 H2SO4 = 5 Na2SO4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al2(SO4)3 + Ca(OH)2 = CaSO4 + Al(OH)3 =>
Al2(SO4)3 + 3 Ca(OH)2 = 3 CaSO4 + 2 Al(OH)3
Cu2C2O4 + KMnO4 + H2SO4 = CuSO4 + CO2 + MnSO4 + K2SO4 + H2O =>
5 Cu2C2O4 + 4 KMnO4 + 16 H2SO4 = 10 CuSO4 + 10 CO2 + 4 MnSO4 + 2 K2SO4 + 16 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Fe + I2 = FeI2 =>
Fe + I2 = FeI2
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca + SnCl4 = CaCl + Sn =>
4 Ca + SnCl4 = 4 CaCl + Sn
N2O3 + H2O = NHO2 =>
N2O3 + H2O = 2 NHO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeCl + CuSO4 = FeSO4 + CuCl =>
FeCl + CuSO4 = FeSO4 + CuCl
Sb(OH)2Cl + HCl = Sb(OH)Cl2 + H2O =>
Sb(OH)2Cl + HCl = Sb(OH)Cl2 + H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
H2O + P2O5 = H3PO4 =>
3 H2O + P2O5 = 2 H3PO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2C2O4 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Fe2(SO4)3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + K2SO4 =>
2 Fe2(SO4)3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 6 K2SO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Na + O = Na2O =>
2 Na + O = Na2O
CaCl2 + Na3PO4 = NaCl + Ca3(PO4)2 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3(PO4)2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CrO4{2-} + Fe(OH)2 + H2O = Cr(OH)4{-} + Fe(OH)3 + OH{-} =>
CrO4{2-} + 3 Fe(OH)2 + 4 H2O = Cr(OH)4{-} + 3 Fe(OH)3 + OH{-}
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3CH(NH2)COOH + O2 = CO2 + H2O + CO(NH2)2 =>
2 CH3CH(NH2)COOH + 6 O2 = 5 CO2 + 5 H2O + CO(NH2)2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6O + KMnO4 + NaOH = Na2MnO4 + K2MnO4 + H2O + C2H4O = Na2MnO4 + K2MnO4 + H2O + C2H4O2 =>
C2H6O + 2 KMnO4 + 2 NaOH = Na2MnO4 + K2MnO4 + 2 H2O + C2H4O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/12
Equations balanced on 11/20/11
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