| Equations balanced on the previous day | Equations balanced on the next day |
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2 CaO + 5 C = 2 CaC2 + CO2
H + O2 = H2O =>
4 H + O2 = 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Fe + O2 = Fe2O =>
4 Fe + O2 = 2 Fe2O
Na2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + NaNO3(aq) =>
Na2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + 2 NaNO3(aq)
Cl2 + NaOH = NaClO3 + NaCl + H2O =>
3 Cl2 + 6 NaOH = NaClO3 + 5 NaCl + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + O2 = Fe2O =>
4 Fe + O2 = 2 Fe2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Fe3O4 + HNO3 = Fe(NO3)3 + N2O + H2O =>
8 Fe3O4 + 74 HNO3 = 24 Fe(NO3)3 + N2O + 37 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O + I2O5 = HIO3 =>
H2O + I2O5 = 2 HIO3
Fe + O2 = Fe2O =>
4 Fe + O2 = 2 Fe2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuI2 + Na2SO3 = CuSO3 + NaI =>
CuI2 + Na2SO3 = CuSO3 + 2 NaI
Na2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + NaNO3(aq) =>
Na2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + 2 NaNO3(aq)
Na2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + NaNO3(aq) =>
Na2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + 2 NaNO3(aq)
Na2So4 + CaCl2 = NaCl + CaSo4 =>
Na2So4 + CaCl2 = 2 NaCl + CaSo4
CuI2 + S2O3{2-} = CuS2O3 + I{-} =>
CuI2 + S2O3{2-} = CuS2O3 + 2 I{-}
CuI2 + S2O3{2-} = I2S2O3 + Cu{2-} =>
CuI2 + S2O3{2-} = I2S2O3 + Cu{2-}
CrCl3 + NH4OH = Cr(OH)3 + NH4Cl =>
CrCl3 + 3 NH4OH = Cr(OH)3 + 3 NH4Cl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
As + NaClO + Na(OH) + H2O = NaH2AsO4 + NaCl =>
2 As + 5 NaClO + 2 Na(OH) + H2O = 2 NaH2AsO4 + 5 NaCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H + Br = HBr =>
H + Br = HBr
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MnCO3 = MnO + CO2 =>
MnCO3 = MnO + CO2
Fe3O4 + HNO3 = Fe(NO3)3 + N2O + H2O =>
8 Fe3O4 + 74 HNO3 = 24 Fe(NO3)3 + N2O + 37 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
C2H2O4 + C4H4CaO5 = CaC2O4 + C4H6O5 =>
C2H2O4 + C4H4CaO5 = CaC2O4 + C4H6O5
C3H21 + O2 = CO2 + H2O =>
4 C3H21 + 33 O2 = 12 CO2 + 42 H2O
C13H21 + O2 = CO2 + H2O =>
4 C13H21 + 73 O2 = 52 CO2 + 42 H2O
C17H31 + O2 = CO2 + H2O =>
4 C17H31 + 99 O2 = 68 CO2 + 62 H2O
C13H21 + O2 = CO2 + H2O =>
4 C13H21 + 73 O2 = 52 CO2 + 42 H2O
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + H2O + I2 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 I2
Ca(OH)2 + SO2 = CaSO4 + H2 =>
Ca(OH)2 + SO2 = CaSO4 + H2
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
SO2 + H2S = H2O + S =>
SO2 + 2 H2S = 2 H2O + 3 S
Sr(OH)2 + SO2 = Sr(HSO3)2 =>
Sr(OH)2 + 2 SO2 = Sr(HSO3)2
Al + Br2 = AlBr2 =>
Al + Br2 = AlBr2
Cl2 + Mg = MgCl =>
Cl2 + 2 Mg = 2 MgCl
C4H8O + HNO3 = CO2 + H20 + NO =>
40 C4H8O + 140 HNO3 = 160 CO2 + 23 H20 + 140 NO
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/05/13
Equations balanced on 07/05/12
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