| Équations équilibrées la veille | Équations équilibrées le lendemain |
RuBr2 + CdCO3 = RuCO3 + CdBr2
MgCO3 + CH3COOH = MgCOOH + CO2 + H2O =>
8 MgCO3 + 3 CH3COOH = 8 MgCOOH + 6 CO2 + 2 H2O
P2 + Fe2O3 = P3O10 + Fe =>
9 P2 + 20 Fe2O3 = 6 P3O10 + 40 Fe
WO3 + H2SO4 = H2O + W(SO4)3 =>
WO3 + 3 H2SO4 = 3 H2O + W(SO4)3
ZnO + PH3 = Zn3P2 + H2O =>
3 ZnO + 2 PH3 = Zn3P2 + 3 H2O
CaI2 + Hg2(NO3)4 = Ca(NO3)2 + Hg2I4 =>
2 CaI2 + Hg2(NO3)4 = 2 Ca(NO3)2 + Hg2I4
MgO + Cl2 = MgCl2 + O2 =>
2 MgO + 2 Cl2 = 2 MgCl2 + O2
(NH4)2SO4 + Pb(NO3)2 = NH4NO3 + PbSO4(s) =>
(NH4)2SO4 + Pb(NO3)2 = 2 NH4NO3 + PbSO4(s)
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
HCH3CO2H2O = CH3CO2H3O =>
HCH3CO2H2O = CH3CO2H3O
FeCl3 + Zn(s) = ZnCl + Fe =>
FeCl3 + 3 Zn(s) = 3 ZnCl + Fe
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaCl + AgNO5 = NaNO5 + AgCl =>
NaCl + AgNO5 = NaNO5 + AgCl
KOH + H2SiO3 = K2SiO3 + H2O =>
2 KOH + H2SiO3 = K2SiO3 + 2 H2O
NH4I + NaNO2 = NaI + N2 + H2O =>
NH4I + NaNO2 = NaI + N2 + 2 H2O
NO2(g) + H2O(aq) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(aq) = 2 HNO3(aq) + NO(g)
KAlO2 + Al2(SO4)3 = KAl(SO4)2 + Al2O3 =>
3 KAlO2 + 2 Al2(SO4)3 = 3 KAl(SO4)2 + 2 Al2O3
H2C3O4 + NaOH = Na2C3O4 + H2O =>
H2C3O4 + 2 NaOH = Na2C3O4 + 2 H2O
MgCl2 + Na2CO3 = MgCO3 + Na2Cl2 =>
MgCl2 + Na2CO3 = MgCO3 + Na2Cl2
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
CuCl + Zi = Cu + ZiCl =>
CuCl + Zi = Cu + ZiCl
CoCl2 + NH4Cl + NH3 + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2 + 2 NH4Cl + 10 NH3 + H2O2 = 2(Co(NH3)6)Cl3 + 2 H2O
RbBr + AgCl = AgBr + RbCl(classification) =>
RbBr + AgCl = AgBr + RbCl(classification)
Mn(SO4)2 + KI = MnSO4 + I2 + K2SO4 =>
Mn(SO4)2 + 2 KI = MnSO4 + I2 + K2SO4
Cr2O3 + No3{-} + CO3{2-} = CrO4{2-} + No{2-} + CO2 =>
5 Cr2O3 + 6 No3{-} + 25 CO3{2-} = 10 CrO4{2-} + 18 No{2-} + 25 CO2
KI = I2 + K =>
2 KI = I2 + 2 K
H + I = HI =>
H + I = HI
Pb + H2O = Pb(OH)2 + H2 =>
Pb + 2 H2O = Pb(OH)2 + H2
HNO3 + NH4HS = NH4NO3 + SO2 + H2O =>
10 HNO3 + 4 NH4HS = 7 NH4NO3 + 4 SO2 + H2O
KNO2 + KI + H2SO4 = I2 + K2SO4 + NH4NO3 + H2O =>
2 KNO2 + 4 KI + 3 H2SO4 = 2 I2 + 3 K2SO4 + NH4NO3 + H2O
C2H6 + Cl2 = C3H7Cl + HCl =>
3 C2H6 + 3 Cl2 = 2 C3H7Cl + 4 HCl
AgNo3 + KI = AgI + KNo3 =>
AgNo3 + KI = AgI + KNo3
H{+} + MnO4{-} + S{-2} = MnO2 + SO3{-3} + H2O =>
2 H{+} + 5 MnO4{-} + 3 S{-2} = 5 MnO2 + 3 SO3{-3} + H2O
CH3(CH2)10CH2OH + O2 = CO2 + H2O =>
CH3(CH2)10CH2OH + 18 O2 = 12 CO2 + 13 H2O
KI + Na2SO3 + H2O = KOH + Na2S + I2 =>
6 KI + Na2SO3 + 3 H2O = 6 KOH + Na2S + 3 I2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Al2(SO4)3*24H2O + NH4OH = Al(OH)3 + (NH4)2SO4 + H2O =>
Al2(SO4)3*24H2O + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2SO4 + 24 H2O
P + I = PI3 =>
P + 3 I = PI3
Ba(OH)2 + NH4Br = H2O + NH3 + BaBr2 =>
Ba(OH)2 + 2 NH4Br = 2 H2O + 2 NH3 + BaBr2
Al2(SO4)3*18H2O + Na2CO3 = Al(OH)3 + Na2SO4 + CO2 + H2O =>
Al2(SO4)3*18H2O + 3 Na2CO3 = 2 Al(OH)3 + 3 Na2SO4 + 3 CO2 + 15 H2O
O2 + NH3 = NO + OH =>
2 O2 + NH3 = NO + 3 OH
Zn + CuCO3 = ZnCO3 + Cu =>
Zn + CuCO3 = ZnCO3 + Cu
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
C6H12 + F2 = C6H11F + HF =>
C6H12 + F2 = C6H11F + HF
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
AlO(OH) + NaOH + H2O = NaAl(OH)4 =>
AlO(OH) + NaOH + H2O = NaAl(OH)4
C10H19O3N + O2 = CO2 + H2O + NH4 =>
4 C10H19O3N + 49 O2 = 40 CO2 + 30 H2O + 4 NH4
P4S3 = P4 + S8 =>
8 P4S3 = 8 P4 + 3 S8
GeSO4 + Cu(OH)2 = Ge(OH)2 + CuSO4 =>
GeSO4 + Cu(OH)2 = Ge(OH)2 + CuSO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
