| Equations balanced on the previous day | Equations balanced on the next day |
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Na2SO4 + 2 Pb(NO3)2 = Pb2SO4 + 2 Na(NO3)2
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
C + H2O = CO + H2 =>
C + H2O = CO + H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(NO3) + NaCl = NaNO3 + PbCl =>
Pb(NO3) + NaCl = NaNO3 + PbCl
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
NH3Cl + KOH = NH3OH + KCl =>
NH3Cl + KOH = NH3OH + KCl
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
BaCl2 + H2SO4 = BaSO4 + H2Cl2 =>
BaCl2 + H2SO4 = BaSO4 + H2Cl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
(NH3)Cl + KOH = (NH3)OH + KCl =>
(NH3)Cl + KOH = (NH3)OH + KCl
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Li + O2 = LiO2 =>
Li + O2 = LiO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
(NH4)Cl + KOH = (NH4)OH + KCl =>
(NH4)Cl + KOH = (NH4)OH + KCl
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
Pb(NO3) + NaBr = NaNO3 + PbBr =>
Pb(NO3) + NaBr = NaNO3 + PbBr
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Pb(NO3)2 + K2CrO4 = PbCrO4 + K2(NO3)2 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + K2(NO3)2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
B2H6 + F = BF3 + H =>
B2H6 + 6 F = 2 BF3 + 6 H
Mg + O = MgO =>
Mg + O = MgO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AgC2H3O2 + CuSO4 = Ag2SO4 + Cu(C2H3O2)2 =>
2 AgC2H3O2 + CuSO4 = Ag2SO4 + Cu(C2H3O2)2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
B2H6 + F = BF3 + HF =>
B2H6 + 12 F = 2 BF3 + 6 HF
FeCl2 + H2O = Fe3O4 + HCl + H2 =>
3 FeCl2 + 4 H2O = Fe3O4 + 6 HCl + H2
Fe(NO3)3 + NaOH = FeOH + Na(NO3)3 =>
Fe(NO3)3 + NaOH = FeOH + Na(NO3)3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe + Cu(SO4)2 = Cu + Fe2(SO4) =>
4 Fe + Cu(SO4)2 = Cu + 2 Fe2(SO4)
Cu(NO3)3 + NaOH = CuOH + Na(NO3)3 =>
Cu(NO3)3 + NaOH = CuOH + Na(NO3)3
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
BeF2 + Mg2 = Mg2F + Be =>
BeF2 + 2 Mg2 = 2 Mg2F + Be
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CO2 + C = CO =>
CO2 + C = 2 CO
FeCl3 + Pb(NO3)2 = PbCl3 + Fe(NO3)2 =>
FeCl3 + Pb(NO3)2 = PbCl3 + Fe(NO3)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/28/07
Equations balanced on 11/27/06
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