| Equations balanced on the previous day | Equations balanced on the next day |
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2 HgO = 2 Hg + O2
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
HfCl3 + Al = HfCl2 + AlCl3 =>
3 HfCl3 + Al = 3 HfCl2 + AlCl3
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
HCl + Mg(OH)2 = Mg(Cl)2 + H2O =>
2 HCl + Mg(OH)2 = Mg(Cl)2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Ag + CuCl2 = AgCl + Cu2 =>
4 Ag + 2 CuCl2 = 4 AgCl + Cu2
Al + H3PO4 = H2 + AlPO4 =>
2 Al + 2 H3PO4 = 3 H2 + 2 AlPO4
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Sr(NO3)2 + K2SO4 = SrSO4 + KNO3 =>
Sr(NO3)2 + K2SO4 = SrSO4 + 2 KNO3
NaCl + Na2CO3 = NaCO3 + ClNa2 =>
NaCl + Na2CO3 = NaCO3 + ClNa2
F2 + NaCl = NaF + Cl2 =>
F2 + 2 NaCl = 2 NaF + Cl2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Cu(OH)2 + HClO4 = Cu(ClO4)2 + H2O =>
Cu(OH)2 + 2 HClO4 = Cu(ClO4)2 + 2 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
HCl + MgHO = MgCl + H2O =>
HCl + MgHO = MgCl + H2O
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
KI + Pb(CH3CO2)2 = KCH3CO2 + PbI2 =>
2 KI + Pb(CH3CO2)2 = 2 KCH3CO2 + PbI2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Ba + H2AsO4 = H2 + Ba3(AsO4)2 =>
3 Ba + 2 H2AsO4 = 2 H2 + Ba3(AsO4)2
Al2S3 = Al + S8 =>
8 Al2S3 = 16 Al + 3 S8
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
BaCl2*2H2O + Na3PO4 = Ba3(PO4)2 + NaCl + H2O =>
3 BaCl2*2H2O + 2 Na3PO4 = Ba3(PO4)2 + 6 NaCl + 6 H2O
C8H7NO3 + NaBH4 + H2O = C8H9NO3 + Na + B(OH)3 =>
7 C8H7NO3 + 2 NaBH4 + 6 H2O = 7 C8H9NO3 + 2 Na + 2 B(OH)3
NaCl + AgNO3 = NaAg + ClNO3 =>
NaCl + AgNO3 = NaAg + ClNO3
Cu(NO3)2 + (NH4)2C2O4 = NH4NO3 + CuC2O4 =>
Cu(NO3)2 + (NH4)2C2O4 = 2 NH4NO3 + CuC2O4
C4H6O5 + SnO = C4H4O5 + H2O + Sn =>
C4H6O5 + SnO = C4H4O5 + H2O + Sn
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
NH4OH + AgNO3 = NH4NO3 + Ag2O + H2O =>
2 NH4OH + 2 AgNO3 = 2 NH4NO3 + Ag2O + H2O
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
C4H6O5 + SnO = C4H4O5Sn + H2O =>
C4H6O5 + SnO = C4H4O5Sn + H2O
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
Al(OH)3 + Na2SO4 = Al2(SO4)3 + NaOH =>
2 Al(OH)3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaOH
KI + CL = KCL + I =>
KI + CL = KCL + I
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KI + Cl = KCl + I =>
KI + Cl = KCl + I
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO2 + C = CO =>
CO2 + C = 2 CO
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
HC2H3O2 + KOH = H2O + KC2H3O2 =>
HC2H3O2 + KOH = H2O + KC2H3O2
KCl + Na2SO4 = K2SO4 + NaCl =>
2 KCl + Na2SO4 = K2SO4 + 2 NaCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/21/08
Equations balanced on 10/21/07
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