Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
WO3 + H{+} + e = W2O5 + H2O =>
2 WO3 + 2 H{+} + 2e = W2O5 + H2O
NH3 + Ni{+} = Ni(NH3)4{+} =>
4 NH3 + Ni{+} = Ni(NH3)4{+}
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
NaCl + CuSO4 = NaSO4 + CuCl =>
NaCl + CuSO4 = NaSO4 + CuCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaSiO3 + Mg2SiO4 = Ca3Mg(SiO4)2 + CaMgSi2O6 =>
6 CaSiO3 + 2 Mg2SiO4 = Ca3Mg(SiO4)2 + 3 CaMgSi2O6
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
SeCl6 + O2 = Cl2 + SeO2 =>
SeCl6 + O2 = 3 Cl2 + SeO2
SeCl6 + O2 = Cl2 + SeO2 =>
SeCl6 + O2 = 3 Cl2 + SeO2
Mn + H2O = MnO4 + H =>
Mn + 4 H2O = MnO4 + 8 H
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C3H8 + K2Cr2O7 + H2SO4 = C3H6O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C3H8 + 2 K2Cr2O7 + 8 H2SO4 = 3 C3H6O + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH3 + Ni{+2} = Ni(NH3)4{+2} =>
4 NH3 + Ni{+2} = Ni(NH3)4{+2}
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SeCl6 + O2 = Cl2 + SeO2 =>
SeCl6 + O2 = 3 Cl2 + SeO2
HF + BA(OH)2 = BAF + H(OH)2 =>
HF + BA(OH)2 = BAF + H(OH)2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CAC2 + H2O = C2H2 + CAO2H2 =>
CAC2 + 2 H2O = C2H2 + CAO2H2
C10H16 + Cl12 = C + HCl =>
3 C10H16 + 4 Cl12 = 30 C + 48 HCl
C + H2O = CO + H2 =>
C + H2O = CO + H2
C3H8O + K2Cr2O7 + H2SO4 = C3H6O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C3H8O + K2Cr2O7 + 4 H2SO4 = 3 C3H6O + K2SO4 + Cr2(SO4)3 + 7 H2O
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
Fe + O2 = Fe2O4 =>
2 Fe + 2 O2 = Fe2O4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + O = Fe3O4 =>
3 Fe + 4 O = Fe3O4
CaC2 + H2O = C2H2 + CaO2H2 =>
CaC2 + 2 H2O = C2H2 + CaO2H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZrO2 + CCl4 = ZrCl4 + COCl2 =>
ZrO2 + 2 CCl4 = ZrCl4 + 2 COCl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HClO + Ba(OH)2 = H2ClO2 + Ba2 =>
4 HClO + 2 Ba(OH)2 = 4 H2ClO2 + Ba2
H2S(g) + O2(g) = SO2(g) + H2O(i) =>
2 H2S(g) + 3 O2(g) = 2 SO2(g) + 2 H2O(i)
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
HF + Ba(OH)2 = BaF + H(OH)2 =>
HF + Ba(OH)2 = BaF + H(OH)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + CaCO3 = CaSO4 + H2O + CO2 =>
H2SO4 + CaCO3 = CaSO4 + H2O + CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
NH3 + Ag{+} = Ag(NH3)2{+} =>
2 NH3 + Ag{+} = Ag(NH3)2{+}
NH3 + Ag{+} = Ag(NH3)2{+} =>
2 NH3 + Ag{+} = Ag(NH3)2{+}
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/03/12
Equations balanced on 12/03/11
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