| 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 |
2 K + Br2 = 2 KBr
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C7H16 + O2 = CO2 + H20 =>
5 C7H16 + 35 O2 = 35 CO2 + 4 H20
Zn + HNO3 = ZnNO3 + H2 =>
2 Zn + 2 HNO3 = 2 ZnNO3 + H2
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
CuCl2 + HCl = H2CuCl4 =>
CuCl2 + 2 HCl = H2CuCl4
Cl + KI = KCl2 + I =>
2 Cl + KI = KCl2 + I
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2C2O4 + KOH = H2O + KHC2O4 =>
H2C2O4 + KOH = H2O + KHC2O4
Cu(OH)2 + NH3 = (Cu(NH3)4){2+} + OH{-} =>
Cu(OH)2 + 4 NH3 = (Cu(NH3)4){2+} + 2 OH{-}
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
K(CO3) + CaOH = Ca(CO3) + KOH =>
K(CO3) + CaOH = Ca(CO3) + KOH
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
K(CO3) + Ca(OH) = Ca(CO3) + K(OH) =>
K(CO3) + Ca(OH) = Ca(CO3) + K(OH)
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
K(CO3) + CaCl = Ca(CO3) + KCl =>
K(CO3) + CaCl = Ca(CO3) + KCl
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
K(CO3) + Ca(NO3) = Ca(CO3) + K(NO3) =>
K(CO3) + Ca(NO3) = Ca(CO3) + K(NO3)
Na[Al(OH)4] + HCl = Al(OH)3 + NaCl + H2O =>
Na[Al(OH)4] + HCl = Al(OH)3 + NaCl + H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Mg + O2 = Mg2O =>
4 Mg + O2 = 2 Mg2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
HNO3 + NO = NO2 + H2O =>
2 HNO3 + NO = 3 NO2 + H2O
Al + O2 = Al2O =>
4 Al + O2 = 2 Al2O
Na(CO3) + Ca(SO4) = Ca(CO3) + Na(SO4) =>
Na(CO3) + Ca(SO4) = Ca(CO3) + Na(SO4)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K(CO3) + Ca(SO4) = Ca(CO3) + K(SO4) =>
K(CO3) + Ca(SO4) = Ca(CO3) + K(SO4)
Zn + O2 = ZnO2 =>
Zn + O2 = ZnO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
NaCl + H2SO4 + MnO2 = MnSO4 + Na2SO4 + H2O + Cl =>
2 NaCl + 2 H2SO4 + MnO2 = MnSO4 + Na2SO4 + 2 H2O + 2 Cl
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/26/12
Equations balanced on 07/26/11
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
