| Equations balanced on the previous day | Equations balanced on the next day |
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4 Na + O2 = 2 Na2O
HNO3 + NaOH = H2O + NaNO3 =>
HNO3 + NaOH = H2O + NaNO3
Zn(s) + S8(s) = ZnS(s) =>
8 Zn(s) + S8(s) = 8 ZnS(s)
Bi + O2 = Bi4O6 =>
4 Bi + 3 O2 = Bi4O6
Ba + OH = Ba(OH)2 =>
Ba + 2 OH = Ba(OH)2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
PbF + H2 = Pb + HF =>
2 PbF + H2 = 2 Pb + 2 HF
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
K3H2PO4 + H3O = H2O + K3H3PO4 =>
K3H2PO4 + H3O = H2O + K3H3PO4
Fe + Pb(NO3)2 = FeNO3 + Pb =>
2 Fe + Pb(NO3)2 = 2 FeNO3 + Pb
Fl + O = FlO =>
Fl + O = FlO
Zn(s) + S8(s) = ZnS(s) =>
8 Zn(s) + S8(s) = 8 ZnS(s)
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
Na + O = Na2O =>
2 Na + O = Na2O
Ll + O = LlO =>
Ll + O = LlO
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Li + O = LiO =>
Li + O = LiO
HCl + Mg = MgCl + H =>
HCl + Mg = MgCl + H
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Na2B4O7 + H2 + SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2 + SO4 + 5 H2O = 4 H3BO3 + Na2SO4
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
Al2O3 + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3 + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ag + CO3 = Ag2CO3 =>
2 Ag + CO3 = Ag2CO3
Zn(NO3)2 + Cu = Zn + Cu(NO3)2 =>
Zn(NO3)2 + Cu = Zn + Cu(NO3)2
MgCl2 + H2SO4 = MgSO4 + HCl =>
MgCl2 + H2SO4 = MgSO4 + 2 HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
FeO + CO = Fe + CO2 =>
FeO + CO = Fe + CO2
FeSO4 + Cu = Fe + CuSO4 =>
FeSO4 + Cu = Fe + CuSO4
C8H8O3 + NaOH = CH3OH + C7H5O3Na =>
C8H8O3 + NaOH = CH3OH + C7H5O3Na
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CaCO3 + HC2H3O2 = Ca{2+} + C2H3O2{-} + H2O + CO2 =>
CaCO3 + 2 HC2H3O2 = Ca{2+} + 2 C2H3O2{-} + H2O + CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Pb(NO3)2 + Fe = FeNO3 + Pb =>
Pb(NO3)2 + 2 Fe = 2 FeNO3 + Pb
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C3H7NO2 + O2 = CO2 + N2 + H2O =>
4 C3H7NO2 + 15 O2 = 12 CO2 + 2 N2 + 14 H2O
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
Pb(NO3)2 + Fe = FeNO3 + Pb =>
Pb(NO3)2 + 2 Fe = 2 FeNO3 + Pb
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
CH3CH(NH2)COOH + O2 = CO2 + N2 + H2O =>
4 CH3CH(NH2)COOH + 15 O2 = 12 CO2 + 2 N2 + 14 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/23/12
Equations balanced on 03/24/11
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