| Equations balanced on the previous day | Equations balanced on the next day |
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4 Al + 3 O2 = 2 Al2O3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
C2H4 + HCl + O2 = ClCH2CH2Cl + H2O =>
2 C2H4 + 4 HCl + O2 = 2 ClCH2CH2Cl + 2 H2O
AsCl3 + H2S = AsS3 + H2Cl =>
AsCl3 + 3 H2S = AsS3 + 3 H2Cl
NaOH + CuSO4 = CuOH + NaSO4 =>
NaOH + CuSO4 = CuOH + NaSO4
C6H12O2 + O2 = CO2 + H20 =>
5 C6H12O2 + 25 O2 = 30 CO2 + 3 H20
Fe + Cl2 = Fe2Cl3 =>
4 Fe + 3 Cl2 = 2 Fe2Cl3
Al2(SO4)3 + NH3 + H2O = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH3 + 6 H2O = 2 Al(OH)3 + 3(NH4)2SO4
(HClO4)2 + Mg(OH)2 = H2O + Mg(ClO4)2 =>
(HClO4)2 + Mg(OH)2 = 2 H2O + Mg(ClO4)2
(HClO4)2 + Mg = H2 + Mg(ClO4)2 =>
(HClO4)2 + Mg = H2 + Mg(ClO4)2
Al + NaOH + H2O = Na(Al(OH)4) + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na(Al(OH)4) + 3 H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
LiOH + CoCl2 = Co(OH)2 + LiCl =>
2 LiOH + CoCl2 = Co(OH)2 + 2 LiCl
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
SO2 + CaO = CaSO3 =>
SO2 + CaO = CaSO3
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Sr(OH)2 = SrO + H2O =>
Sr(OH)2 = SrO + H2O
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Al(s) + O2(g) = AlO =>
2 Al(s) + O2(g) = 2 AlO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CN + MnO4 = CNO + MnO2 =>
2 CN + MnO4 = 2 CNO + MnO2
Cu(s) + O2(g) = CuO =>
2 Cu(s) + O2(g) = 2 CuO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ag + S = Ag2S =>
2 Ag + S = Ag2S
Al2(SO4)3 + NaOH = Na2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 Al(OH)3
CuCl2 + H2 = Cu + HCl =>
CuCl2 + H2 = Cu + 2 HCl
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Au + NaCN + O2 + H2O = Na[Au(CN)2] + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 Na[Au(CN)2] + 4 NaOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
AgNO3 + NaPO4 = AgPO4 + NaNO3 =>
AgNO3 + NaPO4 = AgPO4 + NaNO3
C7H16 + O2 = H20 + CO2 =>
5 C7H16 + 35 O2 = 4 H20 + 35 CO2
Fe + AgCl = FeCl2 + Ag =>
Fe + 2 AgCl = FeCl2 + 2 Ag
C7H16 + O2 = H2O + CO2 =>
C7H16 + 11 O2 = 8 H2O + 7 CO2
K2CO3 + Ba(OH)2 = KOH + BaCO3 =>
K2CO3 + Ba(OH)2 = 2 KOH + BaCO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MgSO4 + SrCl2 = MgCl2 + SrSO4 =>
MgSO4 + SrCl2 = MgCl2 + SrSO4
Al + Cl = AlCl =>
Al + Cl = AlCl
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/25/11
Equations balanced on 07/25/10
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