| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 |
CuSO4*5H2O = CuSO4 + 5 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Fe(s) + CuSO4 = FeSO4 + Cu =>
Fe(s) + CuSO4 = FeSO4 + Cu
NaOH + MgCl2 = Mg(OH)2 + NaCl =>
2 NaOH + MgCl2 = Mg(OH)2 + 2 NaCl
H2O + NACL + O3 = NAO2 + HCL =>
H2O + 2 NACL + O3 = 2 NAO2 + 2 HCL
H2O + NaCl + O3 = NaO2 + HCl =>
H2O + 2 NaCl + O3 = 2 NaO2 + 2 HCl
Cs2CO3 + Ca(NO3)2 = CsNO3 + CaCO3 =>
Cs2CO3 + Ca(NO3)2 = 2 CsNO3 + CaCO3
NaI(aq) + AgNO3(aq) = NaNO3(aq) + AgI(s) =>
NaI(aq) + AgNO3(aq) = NaNO3(aq) + AgI(s)
Ba(C2H3O2)2(aq) + NaSO4(aq) = BaSO4(s) + Na(C2H3O2)2 =>
Ba(C2H3O2)2(aq) + NaSO4(aq) = BaSO4(s) + Na(C2H3O2)2
Ba(C2H3O2)2(aq) + NaSO4(aq) = BaSO4 + Na(C2H3O2)2 =>
Ba(C2H3O2)2(aq) + NaSO4(aq) = BaSO4 + Na(C2H3O2)2
NCl3 = N2 + Cl2 =>
2 NCl3 = N2 + 3 Cl2
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
MgBr2(aq) + NaOH(aq) = MgOH + NaBr2(aq) =>
MgBr2(aq) + NaOH(aq) = MgOH + NaBr2(aq)
MgBr2(aq) + NaOH(aq) = NaBr + Mg(OH)2 =>
MgBr2(aq) + 2 NaOH(aq) = 2 NaBr + Mg(OH)2
Mg + Cr(NO3)3 = Mg(NO3)2 + Cr =>
3 Mg + 2 Cr(NO3)3 = 3 Mg(NO3)2 + 2 Cr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3
AlNO3*9H2O + (NH4)2(HPO4) = AlPO4 + NH4OH + HNO3 + H2O =>
4 AlNO3*9H2O + 4(NH4)2(HPO4) = 4 AlPO4 + 9 NH4OH + 3 HNO3 + 30 H2O
AlNO3*9H2O + (NH4)2(HPO4) = AlPO4 + NH4OH + HNO3 + H2O =>
4 AlNO3*9H2O + 4(NH4)2(HPO4) = 4 AlPO4 + 9 NH4OH + 3 HNO3 + 30 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
LiAlH4 = LiH + Al + H2 =>
2 LiAlH4 = 2 LiH + 2 Al + 3 H2
FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 2 HNO3 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
NH3 + Cl2 = N2 + NH4Cl =>
8 NH3 + 3 Cl2 = N2 + 6 NH4Cl
KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
NA2CO3 + C + N2 = NACN + CO =>
2 NA2CO3 + 8 C + 3 N2 = 4 NACN + 6 CO
Na2CO3 + C + N2 = NaCN + CO =>
Na2CO3 + 4 C + N2 = 2 NaCN + 3 CO
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
H3CO4 + Ca(OH)2 = Ca3(CO4)2 + H2O =>
2 H3CO4 + 3 Ca(OH)2 = Ca3(CO4)2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ag2O = Ag + O =>
Ag2O = 2 Ag + O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
| 1 2 3 4 5 6 7 8 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/03/08
Equations balanced on 08/02/07
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