| 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 |
Cr2(SO4)3 + 6 NH4CO3 = 2 Cr(CO3)3 + 3(NH4)2SO4
Zn + S = ZnS =>
Zn + S = ZnS
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mg + S = MgS =>
Mg + S = MgS
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe + H2O = FeO4 + H2 =>
Fe + 4 H2O = FeO4 + 4 H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Ag + S = Ag2S =>
2 Ag + S = Ag2S
Na2CO3 + CH3COOH = NaOH + CH3COO =>
2 Na2CO3 + 7 CH3COOH = 4 NaOH + 8 CH3COO
K + S = K2S =>
2 K + S = K2S
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Ca2O + H2O = Ca2H2O2 =>
Ca2O + H2O = Ca2H2O2
Na2CO3 + SrCl2 = NaCl + Sr + CO3 =>
Na2CO3 + SrCl2 = 2 NaCl + Sr + CO3
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Na2CO3 + SrCl2 = NaCl + SrCO3 =>
Na2CO3 + SrCl2 = 2 NaCl + SrCO3
Ca2O + H2O = Ca2H2 + O2 =>
Ca2O + H2O = Ca2H2 + O2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + KOH + H2SO4 + H2O = KAl(SO4)2*12H2O + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Bi + Cl2 = BiCl3 =>
2 Bi + 3 Cl2 = 2 BiCl3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NaOH + SrCl2 = Na2Cl + Sr + OH =>
4 NaOH + SrCl2 = 2 Na2Cl + Sr + 4 OH
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
Na + S = Na2S =>
2 Na + S = Na2S
BaCl + NaSO4 = BaSO4 + NaCl =>
BaCl + NaSO4 = BaSO4 + NaCl
S2O3{2-} + I2 = S4O6{2-} + I{-} =>
2 S2O3{2-} + I2 = S4O6{2-} + 2 I{-}
Ag + I2 = AgI =>
2 Ag + I2 = 2 AgI
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
Cl + NaBr = NaCl + Br =>
Cl + NaBr = NaCl + Br
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/23/07
Equations balanced on 10/23/06
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
