| Equations balanced on the previous day | Equations balanced on the next day |
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20 HNO3 = 20 NO2 + H20 + 10 O2
H2O + Fe = Fe3O4 + H2 =>
4 H2O + 3 Fe = Fe3O4 + 4 H2
HNO3 = NO2 + H20 + O2 =>
20 HNO3 = 20 NO2 + H20 + 10 O2
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O =>
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
O2 + C12H26 = CO2 + H2O =>
37 O2 + 2 C12H26 = 24 CO2 + 26 H2O
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
Al + CuSO4 = AlSO4 + Cu =>
Al + CuSO4 = AlSO4 + Cu
MgCO3 + H2SO4 = Mg + C + SO7 + H2 =>
MgCO3 + H2SO4 = Mg + C + SO7 + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O =>
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Al2(SO4)3 + BaCl2 = BaSO4 + AlCl3 =>
Al2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 AlCl3
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
PB + MG(NO3)2 = MG + PB(NO3)2 =>
PB + MG(NO3)2 = MG + PB(NO3)2
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O =>
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O
PbS + NO = Pb + SO + NS =>
2 PbS + NO = 2 Pb + SO + NS
PB + Mg(NO3)2 = Mg + PB(NO3)2 =>
PB + Mg(NO3)2 = Mg + PB(NO3)2
C3H6O(l) + O2 = CO2 + H2O =>
C3H6O(l) + 4 O2 = 3 CO2 + 3 H2O
C3H6O(l) + O = CO2 + H2O =>
C3H6O(l) + 8 O = 3 CO2 + 3 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Al + H2O = Al2O3 + H =>
2 Al + 3 H2O = Al2O3 + 6 H
B2O3(s) + NaOH(aq) = Na3BO3(aq) + H2O(l) =>
B2O3(s) + 6 NaOH(aq) = 2 Na3BO3(aq) + 3 H2O(l)
C3H6O(l) + O2 = CO2 + H2O =>
C3H6O(l) + 4 O2 = 3 CO2 + 3 H2O
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
Na + O = NaO =>
Na + O = NaO
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
PbS + NaCl = Pb + Na2S + ClS =>
3 PbS + 2 NaCl = 3 Pb + Na2S + 2 ClS
NH4Cl + AgNO3 = ClAg + NH4NO3 =>
NH4Cl + AgNO3 = ClAg + NH4NO3
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CuSO4 + Sr(NO3)2 = SrSO4 + Cu(NO3)2 =>
CuSO4 + Sr(NO3)2 = SrSO4 + Cu(NO3)2
IO3{-} + I{-} + H{+} = I3{-} + H2O =>
IO3{-} + 8 I{-} + 6 H{+} = 3 I3{-} + 3 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na + H2O = Na2O + H =>
2 Na + H2O = Na2O + 2 H
B2H6 + H2O = H3BO3 + H2 =>
B2H6 + 6 H2O = 2 H3BO3 + 6 H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
PbS + NaOH = Pb + Na2S + OH =>
PbS + 2 NaOH = Pb + Na2S + 2 OH
B2H6(g) + H2O(l) = H3BO3(s) + H2(g) =>
B2H6(g) + 6 H2O(l) = 2 H3BO3(s) + 6 H2(g)
K3PO4 + CaCl2 = (PO4)2Ca3 + KCl =>
2 K3PO4 + 3 CaCl2 = (PO4)2Ca3 + 6 KCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + I2 = HI =>
H2 + I2 = 2 HI
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg + H2O = MgO + H =>
Mg + H2O = MgO + 2 H
Fe + S = Fe2S =>
2 Fe + S = Fe2S
Fe + S = Fe2S =>
2 Fe + S = Fe2S
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/24/08
Equations balanced on 09/23/07
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