| Equations balanced on the previous day | Equations balanced on the next day |
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2 Mg + O2 = 2 MgO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AlCl3 = Al + Cl =>
AlCl3 = Al + 3 Cl
Cl2 + NaI = I2 + NaCl =>
Cl2 + 2 NaI = I2 + 2 NaCl
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Ca(s) + H2CO3(aq) = CaCO3(aq) + H2(g) =>
Ca(s) + H2CO3(aq) = CaCO3(aq) + H2(g)
O2 = O3 =>
3 O2 = 2 O3
CrN2O4 + N2H8SO4 = CrSO4 + NH4NO2 =>
CrN2O4 + N2H8SO4 = CrSO4 + 2 NH4NO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
Fe + AgC2H3O2 = Ag + Fe(C2H3O2)2 =>
Fe + 2 AgC2H3O2 = 2 Ag + Fe(C2H3O2)2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
SiO2 + C = CO + Si =>
SiO2 + 2 C = 2 CO + Si
AgNO{3} + KI = AgI + KNO{3} =>
AgNO{3} + KI = AgI + KNO{3}
Al2O3(s) + CO(g) = AlO(s) + CO2(g) =>
Al2O3(s) + CO(g) = 2 AlO(s) + CO2(g)
Al + H2 + CO3 = AlH2CO3 =>
Al + H2 + CO3 = AlH2CO3
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Al + CH3COOH = Al(C2H3O2)3 + H2 =>
2 Al + 6 CH3COOH = 2 Al(C2H3O2)3 + 3 H2
N2H4(l) + H2O2(l) = N2(g) + H2O(l) =>
N2H4(l) + 2 H2O2(l) = N2(g) + 4 H2O(l)
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
MgCl2 + AgNo3 = Mg(No3)2 + AgCl =>
MgCl2 + 2 AgNo3 = Mg(No3)2 + 2 AgCl
K + Br = KBr =>
K + Br = KBr
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Br2 + CaI2 = I2 + CaIBr2 =>
2 Br2 + 2 CaI2 = I2 + 2 CaIBr2
NaCl(aq) + Mg(s) = Na(s) + MgCl2(s) =>
2 NaCl(aq) + Mg(s) = 2 Na(s) + MgCl2(s)
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
PbNO3 + AlPO4 = AlNO3 + PbPO4 =>
PbNO3 + AlPO4 = AlNO3 + PbPO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SnCO3 + Fe = FeCO3 + Sn =>
SnCO3 + Fe = FeCO3 + Sn
FeS2 + O2 + H2O = Fe{+3} + SO4{-2} + H{+} =>
4 FeS2 + 15 O2 + 2 H2O = 4 Fe{+3} + 8 SO4{-2} + 4 H{+}
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Ag + H3PO4 = AgPO4 + H2 =>
2 Ag + 2 H3PO4 = 2 AgPO4 + 3 H2
H + N = NH3 =>
3 H + N = NH3
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
Sr + P = Sr3P2 =>
3 Sr + 2 P = Sr3P2
Al(OH)3(s) + HCl(aq) = AlCl3(aq) + H2O(l) =>
Al(OH)3(s) + 3 HCl(aq) = AlCl3(aq) + 3 H2O(l)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
LiOH + HCl = LiCl + H2O =>
LiOH + HCl = LiCl + H2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/13/07
Equations balanced on 12/13/06
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