| Equations balanced on the previous day | Equations balanced on the next day |
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3 Fe + 4 H2O = Fe3O4 + 4 H2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
Na3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NaNO3
Fe + H2O + O2 = Fe(OH)2 =>
2 Fe + 2 H2O + O2 = 2 Fe(OH)2
Ca + H2SO4 = Ca2(SO4)2 + H2 =>
2 Ca + 2 H2SO4 = Ca2(SO4)2 + 2 H2
K + O2 = KO2 =>
K + O2 = KO2
LiBr + Co(SO3)2 = Li2SO3 + CoBr4 =>
4 LiBr + Co(SO3)2 = 2 Li2SO3 + CoBr4
Ca + H2SO4 = Ca(SO4) + H2 =>
Ca + H2SO4 = Ca(SO4) + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
HNO2 + Cr(OH)6 = Cr(NO2)6 + H2O =>
6 HNO2 + Cr(OH)6 = Cr(NO2)6 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = H2O + NO2 + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 H2O + 2 NO2 + Cu(NO3)2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
HNO2 + Cr(OH) = Cr(NO2) + H2O =>
HNO2 + Cr(OH) = Cr(NO2) + H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
C + H = C3H8 =>
3 C + 8 H = C3H8
HNO2 + Cr(OH)6 = Cr(NO2)6 + H2O =>
6 HNO2 + Cr(OH)6 = Cr(NO2)6 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCHO2 + MgO = HO + Mg(CHO2) =>
HCHO2 + MgO = HO + Mg(CHO2)
CCl4 = C + Cl2 =>
CCl4 = C + 2 Cl2
HCHO2 + MgO = HO + MgCHO2 =>
HCHO2 + MgO = HO + MgCHO2
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
Mn(NO3)2 + H2O2 + NaOH = MnO2 + NaNO3 + H2O =>
Mn(NO3)2 + H2O2 + 2 NaOH = MnO2 + 2 NaNO3 + 2 H2O
H3PO4 + Pt(OH)2 = Pt3(PO4)2 + H2O =>
2 H3PO4 + 3 Pt(OH)2 = Pt3(PO4)2 + 6 H2O
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
C7X + C4H6O3 = C9X + H2O =>
2 C7X + C4H6O3 = 2 C9X + 3 H2O
MgClO3 = MgCl + O2 =>
2 MgClO3 = 2 MgCl + 3 O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Ni + HNO3 = NiNO3 + H2 =>
2 Ni + 2 HNO3 = 2 NiNO3 + H2
XeF6 + H2O = XeO3 + HF =>
XeF6 + 3 H2O = XeO3 + 6 HF
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/08/09
Equations balanced on 02/07/08
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