| Equations balanced on the previous day | Equations balanced on the next day |
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2 C4H6 + 3 O2 = 4 C02 + 6 H2O
KMnO4 + CH2O + HCl = MnCl + KCl + H2O + CH2O2 =>
KMnO4 + 3 CH2O + 2 HCl = MnCl + KCl + H2O + 3 CH2O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
CoO + TiP2O7 + W2P2O11 = CoTiW4P6O30 =>
CoO + TiP2O7 + 2 W2P2O11 = CoTiW4P6O30
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaClO + KI + H2SO4 = I2 + NaCl + K2SO4 + H2O =>
NaClO + 2 KI + H2SO4 = I2 + NaCl + K2SO4 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca(NO3) + (NH4)SO4 = CaSO4 + NH4NO3 =>
Ca(NO3) + (NH4)SO4 = CaSO4 + NH4NO3
Dy(N3)O9 + (NH4)SO4 = Dy + SO4 + NH4NO3 =>
Dy(N3)O9 + 3(NH4)SO4 = Dy + 3 SO4 + 3 NH4NO3
C14H30 + O2 = CO2 + H2O =>
2 C14H30 + 43 O2 = 28 CO2 + 30 H2O
SO2 + KMnO4 + H2O = H2SO4 + K2SO4 + MnSO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 H2SO4 + K2SO4 + 2 MnSO4
Dy(N3)O9 + (NH4)SO4 = Dy + SO4 + NH4NO3 =>
Dy(N3)O9 + 3(NH4)SO4 = Dy + 3 SO4 + 3 NH4NO3
CH3CH2CHCl2 + Cl2 = CH3CH2CCl3 + HCl3 =>
CH3CH2CHCl2 + 2 Cl2 = CH3CH2CCl3 + HCl3
CH43CH2CHCl2 + Cl2 = CH3CH2CCl3 + HCl3 =>
CH43CH2CHCl2 + 62 Cl2 = CH3CH2CCl3 + 41 HCl3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
RaCI2 + HI = RaI2 + HCI =>
RaCI2 + HI = RaI2 + HCI
RaCl2 + HI = RaI2 + HCl =>
RaCl2 + 2 HI = RaI2 + 2 HCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2S + KMnO4 + HCl = MnCl2 + S8 + KCl + H2O =>
40 H2S + 16 KMnO4 + 48 HCl = 16 MnCl2 + 5 S8 + 16 KCl + 64 H2O
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
CuSO4*5H2O + Al = Al2(SO4)3 + Cu + H2O =>
3 CuSO4*5H2O + 2 Al = Al2(SO4)3 + 3 Cu + 15 H2O
Cu + H{+} + NO3{-} = Cu2{+} + NO + H2O =>
6 Cu + 4 H{+} + NO3{-} = 3 Cu2{+} + NO + 2 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaOH + MnSO4 + NaClO = MnO2 + Na2SO4 + NaCl + H2O =>
2 NaOH + MnSO4 + NaClO = MnO2 + Na2SO4 + NaCl + H2O
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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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