| Équations équilibrées la veille | Équations équilibrées le lendemain |
9 P + 10 FeO3 = 3 P3O10 + 10 Fe
(NH4)3BO3 + Fe2O3 = FeBO3 + (NH4)2O =>
2(NH4)3BO3 + Fe2O3 = 2 FeBO3 + 3(NH4)2O
MnI7 = Mn + I2 =>
2 MnI7 = 2 Mn + 7 I2
Al3 + H{+} = Al3{+} + H2 =>
2 Al3 + 2 H{+} = 2 Al3{+} + H2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
NaCl + (AgNO3) = AgCl(NaNO3) =>
NaCl + (AgNO3) = AgCl(NaNO3)
NaOH + HCl = NaCl + HOH = H2O =>
NaOH + HCl = NaCl + HOH
NaCl + AgNO3 = NaNO3 + ClAg =>
NaCl + AgNO3 = NaNO3 + ClAg
ZrO + NH3 = ZrOH4 + NH2 =>
ZrO + 4 NH3 = ZrOH4 + 4 NH2
Mg(s) + Fe(NO3)3(aq) = Mg(NO3)(aq) + Fe(s) =>
3 Mg(s) + Fe(NO3)3(aq) = 3 Mg(NO3)(aq) + Fe(s)
Al2(Cr2O7) + Li2S2O3 = Al2(S2O3) + Li2Cr2O7 =>
Al2(Cr2O7) + Li2S2O3 = Al2(S2O3) + Li2Cr2O7
P2O5 + CaO = (CaO)P2O5 =>
P2O5 + CaO = (CaO)P2O5
I + S = IS =>
I + S = IS
CH3CH2NH3Br + NaOH = CH3CH2NH2 + H2O + NaBr =>
CH3CH2NH3Br + NaOH = CH3CH2NH2 + H2O + NaBr
NaClO + PbS = PbSO4 + NaCl =>
4 NaClO + PbS = PbSO4 + 4 NaCl
Cu(SO4) + H2S = CuS + H2(SO4) =>
Cu(SO4) + H2S = CuS + H2(SO4)
CH3COOH + CH3(CH2)2CH2OH = CH3COO(CH2)3CH3 + H2O =>
CH3COOH + CH3(CH2)2CH2OH = CH3COO(CH2)3CH3 + H2O
FeC2O4*2H2O(s) + K2C2O4*H2O(aq) + H2O2(aq) + H2C2O4(aq) = K3Fe(C2O4)3*3H2O(s) + H2O(l) =>
2 FeC2O4*2H2O(s) + 3 K2C2O4*H2O(aq) + H2O2(aq) + H2C2O4(aq) = 2 K3Fe(C2O4)3*3H2O(s) + 3 H2O(l)
As2W19 + Y = As4W47Y5 + As =>
47 As2W19 + 95 Y = 19 As4W47Y5 + 18 As
CH3CH2OH + CuO = Cu + CH3CH2COH + H2O =>
3 CH3CH2OH + 2 CuO = 2 Cu + 2 CH3CH2COH + 3 H2O
Na(OH) + Al + H2O = Na3[Al(OH)6] + H2 =>
6 Na(OH) + 2 Al + 6 H2O = 2 Na3[Al(OH)6] + 3 H2
Fe + H{+} + ClO4{-} = Fe{+2} + Cl2 + H2O =>
7 Fe + 16 H{+} + 2 ClO4{-} = 7 Fe{+2} + Cl2 + 8 H2O
Al + NiI2 = Ni + AlI2 =>
Al + NiI2 = Ni + AlI2
FeCl2 + HAuCl4 = HFeCl3 + Au + Cl2 =>
2 FeCl2 + 2 HAuCl4 = 2 HFeCl3 + 2 Au + 3 Cl2
MgO + NH4H2PO4 = MgNH4PO4 + H2O =>
MgO + NH4H2PO4 = MgNH4PO4 + H2O
MnS + O2 = MnO2 + SO2 =>
MnS + 2 O2 = MnO2 + SO2
Ba(OH)2 + NH4(SCN) = Ba(SCN)2 + NH4(OH) =>
Ba(OH)2 + 2 NH4(SCN) = Ba(SCN)2 + 2 NH4(OH)
SiO3 + H2O = Si(OH)3 + OH =>
SiO3 + 3 H2O = Si(OH)3 + 3 OH
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Se + HCl = SeCl2 + H2 =>
Se + 2 HCl = SeCl2 + H2
K2SO4 + BaCrO4 = K2CrO4 + BaSO4 =>
K2SO4 + BaCrO4 = K2CrO4 + BaSO4
BaS + AlI3 = BaI2 + Al2S3 =>
3 BaS + 2 AlI3 = 3 BaI2 + Al2S3
NO2 + NaOH = NaNO2 + NaNO3 + H2O =>
2 NO2 + 2 NaOH = NaNO2 + NaNO3 + H2O
KNO3 + (NH4)2Fe(SO4)2 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + N2 =>
14 KNO3 + 10(NH4)2Fe(SO4)2 + 2 H2SO4 = 5 Fe2(SO4)3 + 42 H2O + 7 K2SO4 + 17 N2
AgClO3 + AlCl3 = AgCl + Al(ClO3)3 =>
3 AgClO3 + AlCl3 = 3 AgCl + Al(ClO3)3
Mn(CH3CO2)2 + NaOH = MnO + H2O + NaCH3CO2 =>
Mn(CH3CO2)2 + 2 NaOH = MnO + H2O + 2 NaCH3CO2
BaCO3 + AlBr3 = BaBr2 + Al2(CO3)3 =>
3 BaCO3 + 2 AlBr3 = 3 BaBr2 + Al2(CO3)3
(Nh4)2 + HCl = Nh4Cl + H2 =>
(Nh4)2 + 2 HCl = 2 Nh4Cl + H2
CoCl2 + F2 = CoF2 + Cl2 =>
CoCl2 + F2 = CoF2 + Cl2
Mg + HF = MgF2 + H2 =>
Mg + 2 HF = MgF2 + H2
Ca(MnO4)2 + Li = LiMnO4 + Ca =>
Ca(MnO4)2 + 2 Li = 2 LiMnO4 + Ca
Li + H2O + LiClO3 = Li(OH) + Cl2 =>
10 Li + 6 H2O + 2 LiClO3 = 12 Li(OH) + Cl2
CoCl2(H2O)13 = CoCl2 + H2O =>
CoCl2(H2O)13 = CoCl2 + 13 H2O
CrCl3 + HCl = HCr + Cl2 =>
CrCl3 + HCl = HCr + 2 Cl2
CH3OH + KMnO4 + H2SO4 = CCO2 + K2SO4 + MnSO4 + H2O =>
10 CH3OH + 8 KMnO4 + 12 H2SO4 = 5 CCO2 + 4 K2SO4 + 8 MnSO4 + 32 H2O
H2O + Be = Be(OH)2 + H =>
2 H2O + Be = Be(OH)2 + 2 H
NH4Cl + HNO3 = HCl + NH4NO3 =>
NH4Cl + HNO3 = HCl + NH4NO3
MgCl2 + Cs2SO4 = CsCl + MgSO4 =>
MgCl2 + Cs2SO4 = 2 CsCl + MgSO4
K2S + H2O + HCl = KCl + SO2 + H2 =>
K2S + 2 H2O + 2 HCl = 2 KCl + SO2 + 3 H2
CrCl3 + NH4OH = Cr(OH)3 + NH4Cl =>
CrCl3 + 3 NH4OH = Cr(OH)3 + 3 NH4Cl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
