| Equations balanced on the previous day | Equations balanced on the next day |
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KMnO4 = K + MnO4
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
NaIO3 + SO2 + H2O = Na2SO4 + I2 + H2SO4 =>
2 NaIO3 + 5 SO2 + 4 H2O = Na2SO4 + I2 + 4 H2SO4
Zn + PbSO4 = ZnSO4 + Pb =>
Zn + PbSO4 = ZnSO4 + Pb
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O
CaF2 = Ca + F =>
CaF2 = Ca + 2 F
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Zn(OH)2 + NH4OH = (NH4)2[Zn(OH)4] =>
Zn(OH)2 + 2 NH4OH = (NH4)2[Zn(OH)4]
KI + KNO2 + H2SO4 = I2 + K2SO4 + NO + H2O =>
2 KI + 2 KNO2 + 2 H2SO4 = I2 + 2 K2SO4 + 2 NO + 2 H2O
Cd(OH)2 + NH4OH = (NH4)2[Cd(OH)4] =>
Cd(OH)2 + 2 NH4OH = (NH4)2[Cd(OH)4]
MnSO4 + (NH4)2S2O8 + H2O = HMnO4 + (NH4)2SO4 + H2SO4 =>
2 MnSO4 + 5(NH4)2S2O8 + 8 H2O = 2 HMnO4 + 5(NH4)2SO4 + 7 H2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MnSo4 + Br2 + Na2So4 + K2So4 + H2O = KMnO4 + NaBr + H2So4 =>
2 MnSo4 + 5 Br2 + 5 Na2So4 + K2So4 + 8 H2O = 2 KMnO4 + 10 NaBr + 8 H2So4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO2 = S + O2 =>
SO2 = S + O2
Fe(OH)3 + NaOH = NaFeO2 + H2O =>
Fe(OH)3 + NaOH = NaFeO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO2 + P =>
2 Ca3(PO4)2 + 6 SiO2 + 5 C = 6 CaSiO3 + 5 CO2 + 4 P
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
PbI2 + Na2S = NaI + PbS =>
PbI2 + Na2S = 2 NaI + PbS
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + HNO3 = Al(NO3)3 + N02 + H2O =>
10 Al + 36 HNO3 = 10 Al(NO3)3 + 3 N02 + 18 H2O
Mg2O3 = Mg + O3 =>
Mg2O3 = 2 Mg + O3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
K2Cr2O7 + SnCl2 + H2SO4 = CrCl3 + H2O + K2SO4 + Sn(SO4)2 =>
K2Cr2O7 + 3 SnCl2 + 7 H2SO4 = 2 CrCl3 + 7 H2O + K2SO4 + 3 Sn(SO4)2
Fe2O3 = Fe + O3 =>
Fe2O3 = 2 Fe + O3
Fe3O2 = Fe + O2 =>
Fe3O2 = 3 Fe + O2
CaCo3 + O2 = CaO + Co2 =>
2 CaCo3 + O2 = 2 CaO + 3 Co2
ZnO = Zn + O =>
ZnO = Zn + O
KMnO4 + FeSO3 + H2SO4 = MnSO4 + K2SO4 + Fe2(SO4)3 + H2O =>
6 KMnO4 + 10 FeSO3 + 14 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Fe2(SO4)3 + 14 H2O
Cu(NO3)2 + Zn(SO4) = Cu(SO4) + Zn(NO3)2 =>
Cu(NO3)2 + Zn(SO4) = Cu(SO4) + Zn(NO3)2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MnO = Mn + O =>
MnO = Mn + O
AgNO3 + FeCl3 = Fe(NO3)3 + AgCl =>
3 AgNO3 + FeCl3 = Fe(NO3)3 + 3 AgCl
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
B3O2 = B + O =>
B3O2 = 3 B + 2 O
Ni(NO3)2 = NiO + NO2 + O2 =>
2 Ni(NO3)2 = 2 NiO + 4 NO2 + O2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NH3 + HNO3 = N2 + H2O =>
5 NH3 + 3 HNO3 = 4 N2 + 9 H2O
HGO = HG + O2 =>
2 HGO = 2 HG + O2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/25/13
Equations balanced on 12/25/12
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