| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + 2 H2O = 2 NaOH + H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
KI + Br2 = KBr2 + I2 =>
2 KI + 2 Br2 = 2 KBr2 + I2
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
C2H6 + O3 = CO2 + H20 =>
30 C2H6 + 40 O3 = 60 CO2 + 9 H20
CO2 + K2O = K2CO3 =>
CO2 + K2O = K2CO3
C2H6 + O3 = CO2 + H2O =>
3 C2H6 + 7 O3 = 6 CO2 + 9 H2O
Sb2O5 + KI + HCl = SbCl3 + KCl + I2 + H2O =>
Sb2O5 + 4 KI + 10 HCl = 2 SbCl3 + 4 KCl + 2 I2 + 5 H2O
CuSO4*5H2O + PB = PBSO4 + Cu + H2O =>
CuSO4*5H2O + PB = PBSO4 + Cu + 5 H2O
KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH2 + O2 = H2O + CO2 =>
2 CH2 + 3 O2 = 2 H2O + 2 CO2
H2O2 = O2 + H{+} + e =>
H2O2 = O2 + 2 H{+} + 2e
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
CH + O = CO + H =>
CH + O = CO + H
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
C6H6 + O2 = CO + H =>
C6H6 + 3 O2 = 6 CO + 6 H
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C4H10O + O2 = C + H2O =>
C4H10O + 2 O2 = 4 C + 5 H2O
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ni{0} + H2{+}S{+6}O4{-2} = Ni{+2}S{+6}O4{-2} + H2{0} =>
Ni{0} + 2 H2{+}S{+6}O4{-2} = Ni{+2}S{+6}O4{-2} + 2 H2{0}
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
HCl + KMnO4 = H2O + KCl + MnCl2 + Cl2 =>
16 HCl + 2 KMnO4 = 8 H2O + 2 KCl + 2 MnCl2 + 5 Cl2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Ni{0} + H2{+}S{+6}O4{+2} = Ni{+2}S{+6}O4{-2} + H2{0} =>
Ni{0} + 2 H2{+}S{+6}O4{+2} = Ni{+2}S{+6}O4{-2} + 2 H2{0}
Fe + Pb(II) = Fe(II) + Pb =>
Fe + Pb(II) = Fe(II) + Pb
N2O4 + N2H4 = N + H2O =>
N2O4 + 2 N2H4 = 6 N + 4 H2O
Ni{0} + H2{+}S{+6}O4{+4} = Ni{+2}S{+6}O4{-2} + H2{0} =>
Ni{0} + 2 H2{+}S{+6}O4{+4} = Ni{+2}S{+6}O4{-2} + 2 H2{0}
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Cl2 + FeBr3 = Br2 + FeCl3 =>
3 Cl2 + 2 FeBr3 = 3 Br2 + 2 FeCl3
Fe + HCl = FeCl + H =>
Fe + HCl = FeCl + H
Ni{0} + H2{+}S{+6}O4{+4} = Ni{+3}S{+6}O4{-2} + H2{0} =>
Ni{0} + 3 H2{+}S{+6}O4{+4} = Ni{+3}S{+6}O4{-2} + 3 H2{0}
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
AsCl3 + H2O = H3AsO3 + HCl =>
AsCl3 + 3 H2O = H3AsO3 + 3 HCl
Ni{0} + H2{+}S{+6}O4{+4} = Ni{+3}S{+6}O4{-2} + H2{0} =>
Ni{0} + 3 H2{+}S{+6}O4{+4} = Ni{+3}S{+6}O4{-2} + 3 H2{0}
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Fe + HCl = Fe2Cl + H =>
2 Fe + HCl = Fe2Cl + H
PClO3 = PCl + O2 =>
2 PClO3 = 2 PCl + 3 O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe + HCl = FeCl2 + H =>
Fe + 2 HCl = FeCl2 + 2 H
Fe2S3 = Fe + S =>
Fe2S3 = 2 Fe + 3 S
NH3 + CO2 = CH4N2O + H2O =>
2 NH3 + CO2 = CH4N2O + H2O
C4H10O2 + O2 = CO2 + H2O =>
2 C4H10O2 + 11 O2 = 8 CO2 + 10 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/10/09
Equations balanced on 05/10/08
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