| Equations balanced on the previous day | Equations balanced on the next day |
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3 Cu + 2 HNO3 + 6 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
C2H + O2 = H2O + CO2 =>
4 C2H + 9 O2 = 2 H2O + 8 CO2
SO2 + NaIO3 + H2O = I2 + Na2SO4 + H2SO4 =>
5 SO2 + 2 NaIO3 + 4 H2O = I2 + Na2SO4 + 4 H2SO4
KOH + H2C2O4 + KAl(OH)4 = [K3Al(C2O4)3*3H2O] + H2O =>
2 KOH + 3 H2C2O4 + KAl(OH)4 = [K3Al(C2O4)3*3H2O] + 3 H2O
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C2H4 + O2 = H2O + CO2 =>
C2H4 + 3 O2 = 2 H2O + 2 CO2
NH4{+} + O2 + OH{-} = NO2{-} + H2O =>
2 NH4{+} + 3 O2 + 4 OH{-} = 2 NO2{-} + 6 H2O
SO2 + Fe2(SO4)3 + H2O = FeSO4 + H2SO4 =>
SO2 + Fe2(SO4)3 + 2 H2O = 2 FeSO4 + 2 H2SO4
NaNO3 + H2SO4 = Na2SO4 + H2(NO3)2 =>
2 NaNO3 + H2SO4 = Na2SO4 + H2(NO3)2
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O
CN{-} + MnO4{-} + H2O = CNO{-} + MnO2 + OH{-} =>
3 CN{-} + 2 MnO4{-} + H2O = 3 CNO{-} + 2 MnO2 + 2 OH{-}
KNO2 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + KNO3 + H2O =>
5 KNO2 + 3 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 5 KNO3 + 3 H2O
Al(NO3)3 + NH3 = Al(NH3) + NO3 =>
Al(NO3)3 + NH3 = Al(NH3) + 3 NO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
FeCl2 + HBrO + H2SO4 = Fe2(SO4)3 + HBr + HCl + H2O =>
2 FeCl2 + HBrO + 3 H2SO4 = Fe2(SO4)3 + HBr + 4 HCl + H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
FeO + V2O5 = VO + Fe2O3 =>
6 FeO + V2O5 = 2 VO + 3 Fe2O3
C10H16O + NaBH4 = C10H18O + NaBH3 =>
C10H16O + 2 NaBH4 = C10H18O + 2 NaBH3
Ba(OH)2 + H3PO4 = H2O + Ba3(PO4)2 =>
3 Ba(OH)2 + 2 H3PO4 = 6 H2O + Ba3(PO4)2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
CuCl + K2Cr2O7 + HCl = CuCl2 + CrCl3 + H2O + KCl =>
6 CuCl + K2Cr2O7 + 14 HCl = 6 CuCl2 + 2 CrCl3 + 7 H2O + 2 KCl
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Ca(NO3)2 + LiCO3 = CaCO3 + Li(NO3)2 =>
Ca(NO3)2 + LiCO3 = CaCO3 + Li(NO3)2
FeSO4 + O2 + H2SO4 = Fe2(SO4)3 + H2O =>
4 FeSO4 + O2 + 2 H2SO4 = 2 Fe2(SO4)3 + 2 H2O
HNO3 + S = H2SO4 + H2O + NO2 =>
6 HNO3 + S = H2SO4 + 2 H2O + 6 NO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C6H12 + O2 = H2C6H8O4 + H2O =>
2 C6H12 + 5 O2 = 2 H2C6H8O4 + 2 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
HC2H3O2 + NaOH = H2O + NaC2H3O2 =>
HC2H3O2 + NaOH = H2O + NaC2H3O2
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
HCl + NaOH = NaH + ClOH =>
HCl + NaOH = NaH + ClOH
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
NaBO2*4H2OH2O2 = Na2B2O5(OH)4*8H2O + H2O + O2 =>
4 NaBO2*4H2OH2O2 = 2 Na2B2O5(OH)4*8H2O + 12 H2O + 5 O2
HCl + NaOH = HNa + OHCl =>
HCl + NaOH = HNa + OHCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaBO2*4H2OH2O2 = Na2B2O5(OH)4*8H2O + H2O + O2 =>
4 NaBO2*4H2OH2O2 = 2 Na2B2O5(OH)4*8H2O + 12 H2O + 5 O2
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
Ca(NO3)2 + Li2CO3 = CaCO3 + Li(NO3) =>
Ca(NO3)2 + Li2CO3 = CaCO3 + 2 Li(NO3)
NaBO2*4H2O + H2O2 = Na2B2O5(OH)4*8H2O + H2O =>
2 NaBO2*4H2O + 3 H2O2 = Na2B2O5(OH)4*8H2O + H2O
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Al3 + Cr2O3 = Al2O3 + Cr3 =>
2 Al3 + 3 Cr2O3 = 3 Al2O3 + 2 Cr3
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
MnO4{-} + H2O2{+} = Mn{2+} + O2 + H2O =>
2 MnO4{-} + 6 H2O2{+} = 2 Mn{2+} + 7 O2 + 6 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/23/09
Equations balanced on 10/23/08
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