| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 |
NaCl + CuSO4 = NaSO4 + CuCl
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Mg + Cr(NO3)3 = Cr + Mg(NO3)2 =>
3 Mg + 2 Cr(NO3)3 = 2 Cr + 3 Mg(NO3)2
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2 =>
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2 =>
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ba + N2 = BaN2 =>
Ba + N2 = BaN2
AgNO3 + NaCO3 = AgCO3 + NaNO3 =>
AgNO3 + NaCO3 = AgCO3 + NaNO3
HgO2 = Hg2 + O2 =>
2 HgO2 = Hg2 + 2 O2
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
Fe2(s) + H2O = Fe3O2 + H2(g) =>
3 Fe2(s) + 4 H2O = 2 Fe3O2 + 4 H2(g)
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Cl2Pb(aq) + Na2O4S(aq) = O4PbS + ClNa(aq) =>
Cl2Pb(aq) + Na2O4S(aq) = O4PbS + 2 ClNa(aq)
Cl2(aq) + BrK = Cl2K + Br =>
Cl2(aq) + BrK = Cl2K + Br
Cl2(aq) + BrK = KCl2 + Br =>
Cl2(aq) + BrK = KCl2 + Br
Cl2(aq) + BrK = KCl2 + Br =>
Cl2(aq) + BrK = KCl2 + Br
Cl2(aq) + BrK = KCl + Br =>
Cl2(aq) + 2 BrK = 2 KCl + 2 Br
Cl2(aq) + BrK = KCl + Br =>
Cl2(aq) + 2 BrK = 2 KCl + 2 Br
Cl2(aq) + BrK = KCl2 + Br =>
Cl2(aq) + BrK = KCl2 + Br
Na(s) + Cl2(g) = ClNa(s) =>
2 Na(s) + Cl2(g) = 2 ClNa(s)
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
H2Cr2O7 + H2O2 = CrO4 + H2O =>
H2Cr2O7 + 2 H2O2 = 2 CrO4 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + H2 = AlH3 =>
2 Al + 3 H2 = 2 AlH3
Al + O2(g) = Al2O3(s) =>
4 Al + 3 O2(g) = 2 Al2O3(s)
Al2 + O2(g) = Al2O3(s) =>
2 Al2 + 3 O2(g) = 2 Al2O3(s)
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
CH3CO2H + NaOH = CCO2H{3-} + Na{+} + H2O =>
CH3CO2H + 3 NaOH = CCO2H{3-} + 3 Na{+} + 3 H2O
CH4 + O2(g) = CO2 + H2O =>
CH4 + 2 O2(g) = CO2 + 2 H2O
CH3CO2H + OH{-} = CH3{-} + CO2 + H2O =>
CH3CO2H + OH{-} = CH3{-} + CO2 + H2O
Al + N2 = Al3N3 =>
6 Al + 3 N2 = 2 Al3N3
CH3CO2H + OH{-} = CH3CO2{-} + H2O =>
CH3CO2H + OH{-} = CH3CO2{-} + H2O
Li(s) + O2 = Li2O =>
4 Li(s) + O2 = 2 Li2O
NaC2H3O2 + HCl = NaCl + HC2H3O2 =>
NaC2H3O2 + HCl = NaCl + HC2H3O2
AgHNO3(aq) + Cu(s) = CuN2O6(l) + HAg(s) =>
2 AgHNO3(aq) + Cu(s) = CuN2O6(l) + 2 HAg(s)
NaOH + C3H6O3 = C3H5O3Na + H2O =>
NaOH + C3H6O3 = C3H5O3Na + H2O
AgHNO3(aq) + Cu(s) = CuN2O6(l) + HAg(s) =>
2 AgHNO3(aq) + Cu(s) = CuN2O6(l) + 2 HAg(s)
Fe2S + Na2CO3 = Fe2O3 + CO2 + Na2S + Na =>
Fe2S + 3 Na2CO3 = Fe2O3 + 3 CO2 + Na2S + 4 Na
CCaO3(s) = CaO + CO2 =>
CCaO3(s) = CaO + CO2
F2 + Br2 = BrF5 =>
5 F2 + Br2 = 2 BrF5
H2C2O4 + NaOH = H2O + CO2 + Na =>
H2C2O4 + 2 NaOH = 2 H2O + 2 CO2 + 2 Na
F2 + Br2 = BrF5 =>
5 F2 + Br2 = 2 BrF5
F2 + Br2 = BrF5 =>
5 F2 + Br2 = 2 BrF5
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
HNaO(l) + ClH(l) = ClNa + H2O =>
HNaO(l) + ClH(l) = ClNa + H2O
F5 + Br = BrF5 =>
F5 + Br = BrF5
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
NH3 + OCl{-} = N2H4 + Cl{-} + H2O =>
2 NH3 + OCl{-} = N2H4 + Cl{-} + H2O
| 1 2 3 4 5 6 7 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/22/07
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