| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH4 + 2 O2 = CO2 + 2 H2O
LiOH(s) + CO2(g) = Li2CO3(s) + H2O =>
2 LiOH(s) + CO2(g) = Li2CO3(s) + H2O
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
MG(s) + O2(g) = MGO(s) =>
2 MG(s) + O2(g) = 2 MGO(s)
Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
KCLO3 = KCLO2 + O2 =>
2 KCLO3 = 2 KCLO2 + O2
CaCO3(s) + HBr(aq) = CaBr2(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HBr(aq) = CaBr2(aq) + CO2(g) + H2O(l)
Mg + AGNO3 = Mg(NO3)2 + AG =>
Mg + 2 AGNO3 = Mg(NO3)2 + 2 AG
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgBr2 + Cl = MgCl2 + Br =>
MgBr2 + 2 Cl = MgCl2 + 2 Br
Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
FECl2 + NANO3 + HCl = FECl3 + NACl + H2O + NO =>
3 FECl2 + NANO3 + 4 HCl = 3 FECl3 + NACl + 2 H2O + NO
KClO3 = O + KCl =>
KClO3 = 3 O + KCl
HClO + Ba(OH) = H2O + BaClO =>
HClO + Ba(OH) = H2O + BaClO
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HBr + Ba(OH)2 = H2O + BaBr2 =>
2 HBr + Ba(OH)2 = 2 H2O + BaBr2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
CH3CH2OH + O2 = H2O + CO2 =>
CH3CH2OH + 3 O2 = 3 H2O + 2 CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
KClO3 + NaOH = KOH + NaClO3 =>
KClO3 + NaOH = KOH + NaClO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
MgS + O2 = MgSO4 =>
MgS + 2 O2 = MgSO4
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
N2O + H2 = NH3 + H2O =>
N2O + 4 H2 = 2 NH3 + H2O
N2H4 + N2O4 = H2O + N2 =>
2 N2H4 + N2O4 = 4 H2O + 3 N2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/11/17
Équations équilibrées sur12/11/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
