| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 C = 3 CO + 2 Fe
Al + KMnO4 + H2SO4 = Al2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 Al + 6 KMnO4 + 24 H2SO4 = 5 Al2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 24 H2O
KMnO4 + K2CO3 = K3CO3 + MnO4 =>
KMnO4 + K2CO3 = K3CO3 + MnO4
CaCl2 + Na3Po4 = Ca3(Po4)2 + NaCl =>
3 CaCl2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl
NaJ + K2Cr2O7 + HCl = J2 + CrCl3 + NaCl + KCl + H2O =>
6 NaJ + K2Cr2O7 + 14 HCl = 3 J2 + 2 CrCl3 + 6 NaCl + 2 KCl + 7 H2O
Na + O2 = NaO2 =>
Na + O2 = NaO2
HCl + HNO3 = Cl2 + NO2 + H2O =>
2 HCl + 2 HNO3 = Cl2 + 2 NO2 + 2 H2O
CO2 + (NH4)2SO4 = (NH4)2CO3 + SO3 =>
CO2 + (NH4)2SO4 = (NH4)2CO3 + SO3
Al + O2 = AlO2 =>
Al + O2 = AlO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe2(SO4)3 = Fe2O3 + SO3 =>
Fe2(SO4)3 = Fe2O3 + 3 SO3
FeCuS2 + HNO3 = Fe(NO3)2 + Cu(NO3)2 + NO2 + S8 + H2O =>
4 FeCuS2 + 32 HNO3 = 4 Fe(NO3)2 + 4 Cu(NO3)2 + 16 NO2 + S8 + 16 H2O
Al + O2 = Al2O4 =>
2 Al + 2 O2 = Al2O4
Al + O2 = Al2O5 =>
4 Al + 5 O2 = 2 Al2O5
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
NO2{+} + NO3{-} = N2O5 =>
NO2{+} + NO3{-} = N2O5
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
HCl + HNO3 = Cl2 + NO2 + H2O =>
2 HCl + 2 HNO3 = Cl2 + 2 NO2 + 2 H2O
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
FeN + O2 = N2 + Fe2O3 =>
4 FeN + 3 O2 = 2 N2 + 2 Fe2O3
CH2CH2 + CH3O = C3H7O =>
CH2CH2 + CH3O = C3H7O
Mg(OH)2 + H2CO3 = MgCO3 + H2O =>
Mg(OH)2 + H2CO3 = MgCO3 + 2 H2O
HCl + KMnO4 = KCl + MnCl2 + Cl2 + H2O =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
SSF2 = S8 + SF4 =>
16 SSF2 = 3 S8 + 8 SF4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH2CH2 + CH3CHO = C4H8O =>
CH2CH2 + CH3CHO = C4H8O
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
(NH4)2Cr2O7(s) = N2(g) + H2O(g) + Cr2O3(s) =>
(NH4)2Cr2O7(s) = N2(g) + 4 H2O(g) + Cr2O3(s)
Na3PO4 + H2O = NaOH + H3PO4 =>
Na3PO4 + 3 H2O = 3 NaOH + H3PO4
Al + Br3 = Al2Br6 =>
2 Al + 2 Br3 = Al2Br6
Al + Br2 = Al2Br6 =>
2 Al + 3 Br2 = Al2Br6
CO2 + H2O + NH3 = (NH4)2CO3 =>
CO2 + H2O + 2 NH3 = (NH4)2CO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Fe + Cl2 = FeCl4 =>
Fe + 2 Cl2 = FeCl4
Fe + Cl2 = FeCl5 =>
2 Fe + 5 Cl2 = 2 FeCl5
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + I2 =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + I2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/28/14
Equations balanced on 12/28/13
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