| Equations balanced on the previous day | Equations balanced on the next day |
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2 PbO + PbS = 3 Pb + SO2
Ca(C2H3O2)2 + HNO3 = Ca(NO3)2 + CH3COOH =>
Ca(C2H3O2)2 + 2 HNO3 = Ca(NO3)2 + 2 CH3COOH
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
CH3SH + CO = CH3CO(SCH3) + H2S =>
2 CH3SH + CO = CH3CO(SCH3) + H2S
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
HgO = Hg2 + O2 =>
2 HgO = Hg2 + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH4Cl + RbOH = RbCl + NH3 + H2O =>
NH4Cl + RbOH = RbCl + NH3 + H2O
Al + ZnCl2 = Zn + AlCl2 =>
Al + ZnCl2 = Zn + AlCl2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
Al + PbNO3 = AlNO3 + Pb =>
Al + PbNO3 = AlNO3 + Pb
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Ca{+2} + Al{+3} + Mg{+2} + H4SiO4 = Ca30Al140Mg60Si400O1000(OH)200 + H{+} + H2O =>
30 Ca{+2} + 140 Al{+3} + 60 Mg{+2} + 400 H4SiO4 = Ca30Al140Mg60Si400O1000(OH)200 + 600 H{+} + 400 H2O
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
PbSO4 + PbS = Pb + SO2 =>
PbSO4 + PbS = 2 Pb + 2 SO2
P2O5 = O2 + P =>
2 P2O5 = 5 O2 + 4 P
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2O2 + I{-} + H{+} = I2 + H2O =>
H2O2 + 2 I{-} + 2 H{+} = I2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KCO3 + BaCl = KCl + BaCO3 =>
KCO3 + BaCl = KCl + BaCO3
Ca(H2PO4)2 + NaHCO3 = CO2 + H2O + CaHPO4 + Na2HPO4 =>
Ca(H2PO4)2 + 2 NaHCO3 = 2 CO2 + 2 H2O + CaHPO4 + Na2HPO4
Fe + AuC2H3O2 = FeC2H3O2 + Au =>
Fe + AuC2H3O2 = FeC2H3O2 + Au
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Aluminum + CopperChloride = AluminumChloride + Copper =>
Aluminum + CopperChloride = AluminumChloride + Copper
Aluminum + CopperChloride = AluminumChloride + Copper =>
Aluminum + CopperChloride = AluminumChloride + Copper
Aluminum + Copper2Chloride = AluminumChloride + Copper =>
Aluminum + Copper2Chloride = AluminumChloride + 2 Copper
Al + CuCl = AlCl + Cu =>
Al + CuCl = AlCl + Cu
KCl + AgNO3 = KNO3 + AgCl =>
KCl + AgNO3 = KNO3 + AgCl
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
KBr + KMnO4 + H2SO4 = MnSO4 + Br2 + K2SO4 + H2O =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Br2 + 6 K2SO4 + 8 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C + ZnO = Zn + CO2 =>
C + 2 ZnO = 2 Zn + CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
H + CO = CH3OH =>
4 H + CO = CH3OH
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/12/09
Equations balanced on 09/11/08
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