Equations balanced on the previous day | Equations balanced on the next day |
2 Fe2O3 + 3 CO = 4 Fe + 3 CO3
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
Cu + HCl = H2 + CuCl =>
2 Cu + 2 HCl = H2 + 2 CuCl
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Cu + HCl = H + CuCl =>
Cu + HCl = H + CuCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu + HCl = H2 + CuCl =>
2 Cu + 2 HCl = H2 + 2 CuCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
K3PO4 + MgCl = KCl + Mg3PO4 =>
K3PO4 + 3 MgCl = 3 KCl + Mg3PO4
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
NaI + PbNO3 = Na2NO3 + PbI2 =>
2 NaI + PbNO3 = Na2NO3 + PbI2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaOH + CuC2H3NaO2 = CuOH + CaC2H3NaO2 =>
CaOH + CuC2H3NaO2 = CuOH + CaC2H3NaO2
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
Na2B4O7*10H2O + H2SO4 = B(OH)3 + Na2SO4 + H2O =>
Na2B4O7*10H2O + H2SO4 = 4 B(OH)3 + Na2SO4 + 5 H2O
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Mg + CuSO4 = Cu + MgSO4 =>
Mg + CuSO4 = Cu + MgSO4
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C10H8 + O2 = H2O + CO2 =>
C10H8 + 12 O2 = 4 H2O + 10 CO2
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Al(NO3)3 + Na2(CO3) = Al2(CO3)3 + Na3(NO3)3 =>
2 Al(NO3)3 + 3 Na2(CO3) = Al2(CO3)3 + 2 Na3(NO3)3
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Mg + ZnSO4 = Zn + MgSO4 =>
Mg + ZnSO4 = Zn + MgSO4
C3H5O3N + O2 = CO2 + H2O + NO2 =>
4 C3H5O3N + 15 O2 = 12 CO2 + 10 H2O + 4 NO2
Fe + S = FeS =>
Fe + S = FeS
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ag2(NO3) + Cu = Cu2(NO3) + Ag =>
Ag2(NO3) + 2 Cu = Cu2(NO3) + 2 Ag
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
Pb3O4 + HCl = PbCl2 + H2O + Cl2 =>
Pb3O4 + 8 HCl = 3 PbCl2 + 4 H2O + Cl2
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
MnO2 + HBr = MnBr + Br2 + H2O =>
2 MnO2 + 8 HBr = 2 MnBr + 3 Br2 + 4 H2O
Li + Fe(NO3)3 = Fe + LiNO3 =>
3 Li + Fe(NO3)3 = Fe + 3 LiNO3
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
K + Cl = KCl =>
K + Cl = KCl
Cu(SO4) + CaNO3 = CuNO3 + CaSO4 =>
Cu(SO4) + CaNO3 = CuNO3 + CaSO4
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/09/12
Equations balanced on 10/09/11
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