| Equations balanced on the previous day | Equations balanced on the next day |
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4 Fe + 3 O2 = 2 Fe2O3
K + N2 = K3N =>
6 K + N2 = 2 K3N
K + N2 = K3N =>
6 K + N2 = 2 K3N
P4 + CL2 = PCL2 =>
P4 + 4 CL2 = 4 PCL2
FeCr2O4 + K2CO3 + O2 = K2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 2 Fe2O3 + 8 CO2
P4 + Cl2 = PCl2 =>
P4 + 4 Cl2 = 4 PCl2
S + H2SO4 = SO + H2O =>
2 S + H2SO4 = 3 SO + H2O
Li + S = Li2S =>
2 Li + S = Li2S
CaCl2 + (NH4)2CO3 = CaCO3 + NH4Cl =>
CaCl2 + (NH4)2CO3 = CaCO3 + 2 NH4Cl
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Ag + Na2SO4 = AgNa2SO4 =>
Ag + Na2SO4 = AgNa2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
HCl(aq) + MnO2(s) = MnCl2(aq) + H2O(l) + Cl(g) =>
4 HCl(aq) + MnO2(s) = MnCl2(aq) + 2 H2O(l) + 2 Cl(g)
Zn + S = ZnS =>
Zn + S = ZnS
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
ZnCl2 + NH4CO3 = Zn(CO3)2 + NH4Cl =>
ZnCl2 + 2 NH4CO3 = Zn(CO3)2 + 2 NH4Cl
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C3H6 + H2SO4 = S2 + H2CO3 + H20 =>
40 C3H6 + 90 H2SO4 = 45 S2 + 120 H2CO3 + 9 H20
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Na2O + H2O = Na2(OH)2 =>
Na2O + H2O = Na2(OH)2
K + O2 = K2O =>
4 K + O2 = 2 K2O
K2O + H2O = K2(OH)2 =>
K2O + H2O = K2(OH)2
C3H6 + H2SO4 = S2 + H2CO3 + H2O =>
2 C3H6 + 6 H2SO4 = 3 S2 + 6 H2CO3 + 6 H2O
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
N2 + H2 = NH =>
N2 + H2 = 2 NH
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
NaCl + H2So4 = Na2So4 + HCl =>
2 NaCl + H2So4 = Na2So4 + 2 HCl
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
NH4Cl + KOH = NH3 + HOH + KCl =>
NH4Cl + KOH = NH3 + HOH + KCl
NO2 + O + H20 = HNO3 =>
20 NO2 + 20 O + H20 = 20 HNO3
Pb + CuCl2 = PbCl2 + Cu =>
Pb + CuCl2 = PbCl2 + Cu
NO2 + O + H2O = HNO3 =>
2 NO2 + O + H2O = 2 HNO3
Fe + O + H2O = Fe(OH)3 =>
2 Fe + 3 O + 3 H2O = 2 Fe(OH)3
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
NaOH + Zn = NaZn + OH =>
NaOH + Zn = NaZn + OH
HgO = Hg + O =>
HgO = Hg + O
Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
NH4(NO2) = N + H2O =>
NH4(NO2) = 2 N + 2 H2O
HCl(aq) + MnO2(s) = MnCl2(aq) + H2O(l) + Cl(g) =>
4 HCl(aq) + MnO2(s) = MnCl2(aq) + 2 H2O(l) + 2 Cl(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/22/09
Equations balanced on 06/21/08
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