| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 |
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
H + O = H2O =>
2 H + O = H2O
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
Na3PO4 + Ca(NO3)2 = NaNO3 + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(NO3)2 = 6 NaNO3 + Ca3(PO4)2
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH3 + O = NO + H2O =>
2 NH3 + 5 O = 2 NO + 3 H2O
KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Fe(OH)2 + H2O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
HNO3 + K = KNO3 + H2O + NO =>
4 HNO3 + 3 K = 3 KNO3 + 2 H2O + NO
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
H3PO4 + Sr(OH)2 = Sr3(PO4)2 + H2O =>
2 H3PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
GaH3 + N(CH3)3 = (CH3)3NGaH3 =>
GaH3 + N(CH3)3 = (CH3)3NGaH3
GeCl2 + Cl2 = GeCl4 =>
GeCl2 + Cl2 = GeCl4
FeCO3 + O2 = Fe2O3 + CO2 =>
4 FeCO3 + O2 = 2 Fe2O3 + 4 CO2
F2 + AlBr3 = AlF3 + Br2 =>
3 F2 + 2 AlBr3 = 2 AlF3 + 3 Br2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
N2(g) + CaC2(s) = C(s) + CaNCN(s) =>
N2(g) + CaC2(s) = C(s) + CaNCN(s)
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Pb(NO3)2 + NaOH = Pb(OH)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 Na(NO3)
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
FeO4{2-} + H2O + e = Fe2O3 + OH{-} =>
2 FeO4{2-} + 5 H2O + 6e = Fe2O3 + 10 OH{-}
N2(g) + Mg(s) = Mg3N2(s) =>
N2(g) + 3 Mg(s) = Mg3N2(s)
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Na + Cl = NaCl =>
Na + Cl = NaCl
NO2 = N2 + O2 =>
2 NO2 = N2 + 2 O2
NH4Cl(s) = NH3(g) + HCl(g) =>
NH4Cl(s) = NH3(g) + HCl(g)
Al(NO3)3 + HCl = AlH3 + NO3Cl =>
Al(NO3)3 + 3 HCl = AlH3 + 3 NO3Cl
Cu(NO3)2 + Fe = Fe(NO3)2 + Cu =>
Cu(NO3)2 + Fe = Fe(NO3)2 + Cu
Al + CuCl = Cu + AlCl =>
Al + CuCl = Cu + AlCl
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
NiCO3 + Al(OH)3 = Al2(CO3)3 + Ni(OH)2 =>
3 NiCO3 + 2 Al(OH)3 = Al2(CO3)3 + 3 Ni(OH)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaO(s) + SO3(g) = CaSO4(s) =>
CaO(s) + SO3(g) = CaSO4(s)
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/10
Equations balanced on 04/09/09
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
