| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe + 3 O = Fe2O3
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
CH5N + O2 = CO2 + H2O + NO2 =>
4 CH5N + 13 O2 = 4 CO2 + 10 H2O + 4 NO2
Zn + FeCl2 = Fe + ZnCl2 =>
Zn + FeCl2 = Fe + ZnCl2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CaO + SnO2 = Sn2 + CaO2 =>
4 CaO + 2 SnO2 = Sn2 + 4 CaO2
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3PO4*12MoO3 + 21 NH4NO3 + 12 H2O
Fe + Cl2 = FeCl =>
2 Fe + Cl2 = 2 FeCl
I2 + HCl + Na2S2O3 = NaI + Na2S406 + H2O + Cl =>
202 I2 + 1218 HCl + 203 Na2S2O3 = 404 NaI + Na2S406 + 609 H2O + 1218 Cl
K2C2O4 + H2O = K + C2O4H + OH =>
K2C2O4 + H2O = 2 K + C2O4H + OH
H + NF3 = N + HF =>
3 H + NF3 = N + 3 HF
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
K2Cr2O7 + NaNO2 + H2SO4 = Cr2[SO4]3 + NaNO3 + K2SO4 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = Cr2[SO4]3 + 3 NaNO3 + K2SO4 + 4 H2O
IrCl3 + NaOH = Ir2O3 + HCl + NaCl =>
2 IrCl3 + 3 NaOH = Ir2O3 + 3 HCl + 3 NaCl
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
SnBr2 + (NH4)3PO4 = Sn3(PO4)2 + NH4Br =>
3 SnBr2 + 2(NH4)3PO4 = Sn3(PO4)2 + 6 NH4Br
K2(SO4) + Pb(OH)2 = Pb(SO4) + K(OH) =>
K2(SO4) + Pb(OH)2 = Pb(SO4) + 2 K(OH)
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C4H12 + O2 = CO2 + H2O =>
C4H12 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al4 + C3 + H2O = Al(OH)3 + CH4 =>
Al4 + C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Li + Zn3(PO4)2 = Zn + Li3(PO4) =>
6 Li + Zn3(PO4)2 = 3 Zn + 2 Li3(PO4)
(CH3CH2OH) + O2 = H2O + (CH3COOH) =>
(CH3CH2OH) + O2 = H2O + (CH3COOH)
MgCl2 + NaOH = NaCl + Mg(OH)2 =>
MgCl2 + 2 NaOH = 2 NaCl + Mg(OH)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CrSO4 + KCO3 = CrCO3 + KSO4 =>
CrSO4 + KCO3 = CrCO3 + KSO4
C6H6O2 + O2 = CO + H2O =>
2 C6H6O2 + 7 O2 = 12 CO + 6 H2O
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
Al + H2SO4 = Al2(SO4)3 + H2O + SO2 =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 6 H2O + 3 SO2
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
AlI3 + AgNO3 = Al(NO3)3 + AgI =>
AlI3 + 3 AgNO3 = Al(NO3)3 + 3 AgI
GeO2 + H2 = Ge + H2O =>
GeO2 + 2 H2 = Ge + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaF + CaO + H2O = CaF2 + Na(OH) =>
2 NaF + CaO + H2O = CaF2 + 2 Na(OH)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H3O{+} + CH3CH2OH + Cr2O7{2-} = CH3COOH + Cr{3+} + H2O =>
16 H3O{+} + 3 CH3CH2OH + 2 Cr2O7{2-} = 3 CH3COOH + 4 Cr{3+} + 27 H2O
C2H3O2F + O2 = CO + H2O + F2 =>
4 C2H3O2F + 3 O2 = 8 CO + 6 H2O + 2 F2
RCHO + KMnO4 + H2SO4 = RCOOH + K2SO4 + MnSO4 + H2O =>
5 RCHO + 2 KMnO4 + 3 H2SO4 = 5 RCOOH + K2SO4 + 2 MnSO4 + 3 H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Mg3N2 = Mg + N2 =>
Mg3N2 = 3 Mg + N2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
RCHO + KMnO4 + H2SO4 = RCOOH + K2SO4 + MnSO4 + H2O =>
5 RCHO + 2 KMnO4 + 3 H2SO4 = 5 RCOOH + K2SO4 + 2 MnSO4 + 3 H2O
Zn + NiCl3 = Zn(Cl3)2 + Ni =>
Zn + 2 NiCl3 = Zn(Cl3)2 + 2 Ni
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/19/11
Equations balanced on 11/18/10
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