| Equations balanced on the previous day | Equations balanced on the next day |
4 Na + O2 = 2 Na2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2SO4 + KMnO4 + Fe(NH4)2(SO4)2 = MnSO4 + Fe(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
16 H2SO4 + 4 KMnO4 + 5 Fe(NH4)2(SO4)2 = 4 MnSO4 + 5 Fe(SO4)3 + 2 K2SO4 + 5(NH4)2SO4 + 16 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
H2SO4 + KMnO4 + Fe(NH3)2(SO4)2 = MnSO4 + Fe(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
13 H2SO4 + 2 KMnO4 + 5 Fe(NH3)2(SO4)2 = 2 MnSO4 + 5 Fe(SO4)3 + K2SO4 + 5(NH4)2SO4 + 8 H2O
O2 = O3 =>
3 O2 = 2 O3
H2SO4 + KMnO4 + Fe(NH4)2(SO4)2 = MnSO4 + Fe(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
16 H2SO4 + 4 KMnO4 + 5 Fe(NH4)2(SO4)2 = 4 MnSO4 + 5 Fe(SO4)3 + 2 K2SO4 + 5(NH4)2SO4 + 16 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
CuSO4 + Ca(OH)2 = Cu(OH)2 + CaSO4 =>
CuSO4 + Ca(OH)2 = Cu(OH)2 + CaSO4
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Fe2 = Fe =>
Fe2 = 2 Fe
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H22 = H2 =>
H22 = 11 H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/12/09
Equations balanced on 12/12/08
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