| Equations balanced on the previous day | Equations balanced on the next day |
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C57H104O6 + 3 NaOH = 3 C18H33O2Na + C3H8O3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CuS + O2 = Cu2O + SO2 =>
4 CuS + 5 O2 = 2 Cu2O + 4 SO2
K2Cr2O7 + H2O2 + H2SO4 = K2SO4 + H2O + CrO(O2)2 =>
K2Cr2O7 + 4 H2O2 + H2SO4 = K2SO4 + 5 H2O + 2 CrO(O2)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na(s) + O2(g) = Na2O2(s) =>
2 Na(s) + O2(g) = Na2O2(s)
Pb(NO3)2 = PbO + NO2 + O =>
Pb(NO3)2 = PbO + 2 NO2 + O
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cd + HNO3 = Cd(NO3)2 + NO2 + H2O =>
Cd + 4 HNO3 = Cd(NO3)2 + 2 NO2 + 2 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
KMnO4 + KI + H2O = MnO2 + KOH + KIO3 =>
2 KMnO4 + KI + H2O = 2 MnO2 + 2 KOH + KIO3
Pb(No3)2 + NaBr = PbBr + Na(No3)2 =>
Pb(No3)2 + NaBr = PbBr + Na(No3)2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Na2Cr2O7 + H2O + S = SO2 + NaOH + Cr2O3 =>
2 Na2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 NaOH + 2 Cr2O3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C9H8O3 + O2 = CO2 + H2O =>
2 C9H8O3 + 19 O2 = 18 CO2 + 8 H2O
Pb(NO3)2 + Na3(PO4) = Pb3(PO4)2 + Na(NO3) =>
3 Pb(NO3)2 + 2 Na3(PO4) = Pb3(PO4)2 + 6 Na(NO3)
FeSO4 + K2CrO7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
18 FeSO4 + 2 K2CrO7 + 14 H2SO4 = 9 Fe2(SO4)3 + 2 K2SO4 + Cr2(SO4)3 + 14 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
H2 + CuO = Cu + H2O =>
H2 + CuO = Cu + H2O
Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3
C + CO2 = CO =>
C + CO2 = 2 CO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Br2 + KNO3 + H2O = KBrO3 + KBr + HNO3 =>
3 Br2 + 6 KNO3 + 3 H2O = KBrO3 + 5 KBr + 6 HNO3
Br2 + KNO3 + H2O = KBrO3 + KBr + HNO3 =>
3 Br2 + 6 KNO3 + 3 H2O = KBrO3 + 5 KBr + 6 HNO3
Al(OH)3 + H{+} = Al{3+} + H2O =>
Al(OH)3 + 3 H{+} = Al{3+} + 3 H2O
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
Br2 + KNO3 + H2O = KBrO3 + KBr + HNO3 =>
3 Br2 + 6 KNO3 + 3 H2O = KBrO3 + 5 KBr + 6 HNO3
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + S = FeS =>
Fe + S = FeS
Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2
Li + As = LiAs =>
Li + As = LiAs
Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2
HClO + NaCl + FeCl2 = NaClOH + FeCl3 =>
HClO + NaCl + FeCl2 = NaClOH + FeCl3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Al2Si2O5(OH)4 + H{+} = Al{3+} + H4SiO4 + H2O =>
Al2Si2O5(OH)4 + 6 H{+} = 2 Al{3+} + 2 H4SiO4 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/19/10
Equations balanced on 09/18/09
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