| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 |
Hg2NO4 + KI = Hg2I + KNO4
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
NaOH + NiSO4 = Na2SO4 + Ni(OH)2 =>
2 NaOH + NiSO4 = Na2SO4 + Ni(OH)2
KI + Pb(NO3)2 = Pb2 + KNO3 + I =>
4 KI + 2 Pb(NO3)2 = Pb2 + 4 KNO3 + 4 I
P2I4 + P4 + H2O = PH4I + H3PO4 =>
10 P2I4 + 13 P4 + 128 H2O = 40 PH4I + 32 H3PO4
KMnO4 + Al + HCl = AlCl3 + MnCl2 + H2O + KCl =>
3 KMnO4 + 5 Al + 24 HCl = 5 AlCl3 + 3 MnCl2 + 12 H2O + 3 KCl
H2C2O4 + K2CrO4 + HCl = CrCl3 + KCl + H2O + CO2 =>
3 H2C2O4 + 2 K2CrO4 + 10 HCl = 2 CrCl3 + 4 KCl + 8 H2O + 6 CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Mg + O = MgO =>
Mg + O = MgO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
PO4 + SO4 = SO4PO4 =>
PO4 + SO4 = SO4PO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
O2 + C6H12O2 = C2H6O + CO2 =>
2 O2 + C6H12O2 = 2 C2H6O + 2 CO2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
H2S + KOH = K2S + HOH =>
H2S + 2 KOH = K2S + 2 HOH
H2S + KOH = K2S + HOH =>
H2S + 2 KOH = K2S + 2 HOH
H2S + KOH = K2S + HOH =>
H2S + 2 KOH = K2S + 2 HOH
H2SO4 + NaHCO3 = Na2SO4 + H2O + CO2 =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 H2O + 2 CO2
CuSO4 + PH3 = Cu3P2 + H2SO4 =>
3 CuSO4 + 2 PH3 = Cu3P2 + 3 H2SO4
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
Mg3As2 + HCl = AsH3 + MgCl2 =>
Mg3As2 + 6 HCl = 2 AsH3 + 3 MgCl2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P + CO =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 2 P + 5 CO
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
K2S + ZnSO4 = ZnS + K2SO4 =>
K2S + ZnSO4 = ZnS + K2SO4
K2CrO4 + NiCl2 = NiCrO4 + K2Cl2 =>
K2CrO4 + NiCl2 = NiCrO4 + K2Cl2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CsOH + FeCl3 = FeOH + CsCl3 =>
CsOH + FeCl3 = FeOH + CsCl3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CuSO4 + Pb(ClO4)2 = PbSO4 + Cu(ClO4)2 =>
CuSO4 + Pb(ClO4)2 = PbSO4 + Cu(ClO4)2
NH3 + O2 = NO2 + H20 =>
20 NH3 + 20 O2 = 20 NO2 + 3 H20
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
FeSO4 + K3PO4 = K3SO4 + FePO4 =>
FeSO4 + K3PO4 = K3SO4 + FePO4
CuCO3 = CuOCO2 =>
CuCO3 = CuOCO2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6{-} = 2 Cr{+3} + 7 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Fe + CuNO3 = FeNO3 + Cu =>
Fe + CuNO3 = FeNO3 + Cu
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
Zn(C2H3O2)2 + Na3PO4 = NaC2H3O2 + Zn3(PO4)2 =>
3 Zn(C2H3O2)2 + 2 Na3PO4 = 6 NaC2H3O2 + Zn3(PO4)2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
| 1 2 3 4 5 6 7 8 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/18/06
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