| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Mg + O2 = 2 MgO
NaHCO3(s) = NaOH(s) + CO2(g) =>
NaHCO3(s) = NaOH(s) + CO2(g)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Mg + CO2 = MgCO3 + C =>
2 Mg + 3 CO2 = 2 MgCO3 + C
Li2CO3(s) + HNO3(aq) = LiNO3(aq) + H2O(l) + CO2(g) =>
Li2CO3(s) + 2 HNO3(aq) = 2 LiNO3(aq) + H2O(l) + CO2(g)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C2H2O4 + NaCl = Na2C2O4 + HCl =>
C2H2O4 + 2 NaCl = Na2C2O4 + 2 HCl
CrCl3 = Cr + Cl =>
CrCl3 = Cr + 3 Cl
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
BeO + SO3 = BeSO4 =>
BeO + SO3 = BeSO4
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
SrCl2 + Na2CrO4 = NaCl + SrCrO4 =>
SrCl2 + Na2CrO4 = 2 NaCl + SrCrO4
KAl(SO4)2 + KOH = Al(OH)3 + K2SO4 =>
KAl(SO4)2 + 3 KOH = Al(OH)3 + 2 K2SO4
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
C2H6O + KMnO4 = C2H4O + H2O + KOH + MnO2 =>
3 C2H6O + 2 KMnO4 = 3 C2H4O + 2 H2O + 2 KOH + 2 MnO2
H2SO4 + I2 = I2SO4 + H2 =>
H2SO4 + I2 = I2SO4 + H2
NH4OH + HF = H2O + NH4F =>
NH4OH + HF = H2O + NH4F
C4H10O + C3H6O2 = C6H12O2 + H2O =>
3 C4H10O + 4 C3H6O2 = 4 C6H12O2 + 3 H2O
C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO3 =>
21 C6H5COOH + 22 NaHCO3 = 22 C6H5COONa + 19 H2O + 15 CO3
ZnCrO4 + Na2CO3 = ZnCO3 + Na2CrO4 =>
ZnCrO4 + Na2CO3 = ZnCO3 + Na2CrO4
PbS + NO = Pb + SO + NS =>
2 PbS + NO = 2 Pb + SO + NS
KHSO3(aq) = K2 + H2 + SO3 =>
2 KHSO3(aq) = K2 + H2 + 2 SO3
PB(NO3)2H2S = PBS + HNO3 =>
PB(NO3)2H2S = PBS + 2 HNO3
Ca(HO)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(HO)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Cl2 + CH4 = CH3Cl + HCl =>
Cl2 + CH4 = CH3Cl + HCl
Ni(SO4) + NaI = NiI2 + Na2(SO4) =>
Ni(SO4) + 2 NaI = NiI2 + Na2(SO4)
NO = ON =>
NO = ON
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MgCl2 + (NH4)2C2O4 = HCl + NH3 + MgC2O4 =>
MgCl2 + (NH4)2C2O4 = 2 HCl + 2 NH3 + MgC2O4
(NH4PO4)3 + Mg2OH = NH4OH + (Mg2PO4)3 =>
(NH4PO4)3 + 3 Mg2OH = 3 NH4OH + (Mg2PO4)3
NH4Cl + AgNO3 = Ag + Cl2 + NH4NO3 =>
2 NH4Cl + 2 AgNO3 = 2 Ag + Cl2 + 2 NH4NO3
HCO2Na + NaHSO4 = Na2SO4 + HCO2H =>
HCO2Na + NaHSO4 = Na2SO4 + HCO2H
C2H4O + O = H2O + CO2 =>
C2H4O + 5 O = 2 H2O + 2 CO2
LiFePO4 = FePO4 + Li =>
LiFePO4 = FePO4 + Li
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C(s) + SO2(g) = CS2(l) + CO(g) =>
5 C(s) + 2 SO2(g) = CS2(l) + 4 CO(g)
Cu{+2} + (OH){-} = Cu(OH)2 =>
Cu{+2} + 2(OH){-} = Cu(OH)2
NaOH + Fe(OH)2 = Fe(OH)3 + Na =>
NaOH + Fe(OH)2 = Fe(OH)3 + Na
HI(aq) + Li2S(aq) = LiI(aq) + H2S(g) =>
2 HI(aq) + Li2S(aq) = 2 LiI(aq) + H2S(g)
P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)
MgO + NH3 = Mg3N2 + H2O =>
3 MgO + 2 NH3 = Mg3N2 + 3 H2O
MnO2 + KI + H2SO4 = H2O + I2 + K2SO4 + MnSO4 =>
MnO2 + 2 KI + 2 H2SO4 = 2 H2O + I2 + K2SO4 + MnSO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Au + HBr = HAu + Br =>
Au + HBr = HAu + Br
Zn + HC2H3O2 = Zn(C2H3O2) + H* =>
Zn + HC2H3O2 = Zn(C2H3O2) + H*
I{-} + Cl2 = I2 + Cl{-} =>
2 I{-} + Cl2 = I2 + 2 Cl{-}
CHF3 + Si + O2 = HF + SiF4 + CO2 =>
2 CHF3 + Si + 2 O2 = 2 HF + SiF4 + 2 CO2
Cl2O5 + CuO = CuCl2O6 =>
Cl2O5 + CuO = CuCl2O6
| 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 64 65 66 67 68 69 70 71 72 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
