| Equations balanced on the previous day | Equations balanced on the next day |
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2 Zn + O2 = 2 ZnO
Mg + CuCl2 = MgCu + Cl2 =>
Mg + CuCl2 = MgCu + Cl2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg + CuCl2 = MgCu2 + Cl2 =>
Mg + 2 CuCl2 = MgCu2 + 2 Cl2
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
Al3O2 = Al + O2 =>
Al3O2 = 3 Al + O2
Cl2 + OH{-} = ClO4{-} + Cl{-} + H20 =>
10 Cl2 + 20 OH{-} = 5 ClO4{-} + 15 Cl{-} + H20
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cl2 + OH{-} = ClO4{-} + Cl{-} + H2O =>
4 Cl2 + 8 OH{-} = ClO4{-} + 7 Cl{-} + 4 H2O
Pb(NO3)2 + HOH = PbOHNO3 + HNO3 =>
Pb(NO3)2 + HOH = PbOHNO3 + HNO3
SO2 + H2O + O2 = H2SO4 =>
2 SO2 + 2 H2O + O2 = 2 H2SO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Al3 + H2SO4 = H2 + Al2(SO4) =>
2 Al3 + 3 H2SO4 = 3 H2 + 3 Al2(SO4)
Al3 + H2SO4 = H2 + Al2(SO4)3 =>
2 Al3 + 9 H2SO4 = 9 H2 + 3 Al2(SO4)3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2SO4 + NaHCO3 = Na2SO4 + H2O + CO2 =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 H2O + 2 CO2
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
C2H2 + O2 = CO2 + H2 =>
C2H2 + 2 O2 = 2 CO2 + H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
NH4OH + FeCl3 = NH4Cl + Fe(OH)3 =>
3 NH4OH + FeCl3 = 3 NH4Cl + Fe(OH)3
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
FeS + HCi = FeCi2 + H2S =>
FeS + 2 HCi = FeCi2 + H2S
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
NaCO + HNO = NaNO + HCO =>
NaCO + HNO = NaNO + HCO
MgI2 + H2SO4 = HI + MgSO4 =>
MgI2 + H2SO4 = 2 HI + MgSO4
NaCO3 + HNO3 = NaNO3 + HCO3 =>
NaCO3 + HNO3 = NaNO3 + HCO3
Na + ZnSO4 = Na2SO4 + Zn =>
2 Na + ZnSO4 = Na2SO4 + Zn
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NaBr + C12 = NaC1 + Br2 =>
12 NaBr + C12 = 12 NaC1 + 6 Br2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2S + K2Cr2O7 + HCl = S + CrCl3 + KCl + H2O =>
3 H2S + K2Cr2O7 + 8 HCl = 3 S + 2 CrCl3 + 2 KCl + 7 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/09
Equations balanced on 04/20/08
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