| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Cs3N + 3 MgO = 3 Cs2O + Mg3N2
KClO3 + O2 = KOClO3 =>
2 KClO3 + O2 = 2 KOClO3
NaS + BaCl = BaS(s) + NaCl =>
NaS + BaCl = BaS(s) + NaCl
NaOH + HI = NaI + H2 + O =>
NaOH + HI = NaI + H2 + O
ClO7 + H2O = H2ClO8 =>
ClO7 + H2O = H2ClO8
NaCl + H2O = H2 + NaOH + Cl2 =>
2 NaCl + 2 H2O = H2 + 2 NaOH + Cl2
Hg(OH)2 + NH4OH = [Hg(NH3)4]2 + OH + H2O =>
2 Hg(OH)2 + 8 NH4OH = [Hg(NH3)4]2 + 4 OH + 8 H2O
FeCe3 + Fe = FeCe2 =>
2 FeCe3 + Fe = 3 FeCe2
HNS3 = HNS2 + S2 =>
2 HNS3 = 2 HNS2 + S2
NaC2H5O + O2 = Na2O + H2O + CO =>
2 NaC2H5O + 4 O2 = Na2O + 5 H2O + 4 CO
Cl2 + P + KOH = K3PO4 + KCl + H2O =>
5 Cl2 + 2 P + 16 KOH = 2 K3PO4 + 10 KCl + 8 H2O
HI + HNO2 = NO + HIO3 + H2O =>
HI + 6 HNO2 = 6 NO + HIO3 + 3 H2O
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
S + N2 = S3N2 =>
3 S + N2 = S3N2
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
GaBr3 + Na2SO3 = Ga2(SO3)3 + NaBr =>
2 GaBr3 + 3 Na2SO3 = Ga2(SO3)3 + 6 NaBr
Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Na1 + O2 = NaO =>
2 Na1 + O2 = 2 NaO
Al(OH)(HCOO)2 = Al(OH)3 + CO =>
Al(OH)(HCOO)2 = Al(OH)3 + 2 CO
NaOH + Cr2O3 = H2O + NaCrO2 =>
2 NaOH + Cr2O3 = H2O + 2 NaCrO2
BaO + C = Ba + CO2 =>
2 BaO + C = 2 Ba + CO2
CuS + O = CuO + SO =>
CuS + 2 O = CuO + SO
Cu + Fe(NO3)2 = Cu(NO3)3 + Fe =>
2 Cu + 3 Fe(NO3)2 = 2 Cu(NO3)3 + 3 Fe
Ba(OH)2 + H2O = Ba(H2O)2 + OH =>
Ba(OH)2 + 2 H2O = Ba(H2O)2 + 2 OH
NF3 + H2O = HNO2 + HF =>
NF3 + 2 H2O = HNO2 + 3 HF
CsOH + H2SO4 = HCsSO4 + H2O =>
CsOH + H2SO4 = HCsSO4 + H2O
C8H18O = C8H16 + H2O =>
C8H18O = C8H16 + H2O
C3H10(g) + O2(g) = CO(g) + H2O(g) =>
C3H10(g) + 4 O2(g) = 3 CO(g) + 5 H2O(g)
Ag(s) + FeCl3(aq) = AgCl + Fe =>
3 Ag(s) + FeCl3(aq) = 3 AgCl + Fe
Mg(NO3)2 + OH = Mg(OH)2 + (NO3)2 =>
Mg(NO3)2 + 2 OH = Mg(OH)2 + (NO3)2
Fe + KNO3 = Fe2O3 + KNO2 =>
2 Fe + 3 KNO3 = Fe2O3 + 3 KNO2
Mn2O2 + H2O = MnOH + O2 =>
2 Mn2O2 + 2 H2O = 4 MnOH + O2
ZnCl2 + H2O = ZnO + HCl =>
ZnCl2 + H2O = ZnO + 2 HCl
S(s) + O2(g) = SO4(aq) =>
S(s) + 2 O2(g) = SO4(aq)
KMnO4 + FeCl2 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
KMnO4 + 5 FeCl2 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl
H3S + HNO3 = NO + H2O + S =>
H3S + HNO3 = NO + 2 H2O + S
C2H3O2 + Na2CO3 = Na(C2H3O2)2 + CO2 + H2O =>
30 C2H3O2 + 7 Na2CO3 = 14 Na(C2H3O2)2 + 11 CO2 + 3 H2O
N + NH3 = NH3N =>
N + NH3 = NH3N
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Na2CO3 + CaCl2 + HNO3 = NaCl + CaHNCO6 =>
Na2CO3 + CaCl2 + HNO3 = 2 NaCl + CaHNCO6
C100H154O70 + H2O = H2 + CO =>
C100H154O70 + 30 H2O = 107 H2 + 100 CO
O2Fl2 = O2 + Fl2 =>
O2Fl2 = O2 + Fl2
K2[OsO2(OH)4] + O2 = OsO4 + KOH + H2O =>
2 K2[OsO2(OH)4] + O2 = 2 OsO4 + 4 KOH + 2 H2O
CH3CH2CH3 + HNO3 = CH3CH(NO2)CH3 + H2O =>
CH3CH2CH3 + HNO3 = CH3CH(NO2)CH3 + H2O
HCl + NaClO = NaCl + H2O + Cl =>
2 HCl + NaClO = NaCl + H2O + 2 Cl
(NH4)2SO4 + CuSO4 = (NH4)2SO4CuSO4 =>
(NH4)2SO4 + CuSO4 = (NH4)2SO4CuSO4
KNO2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + KNO3 =>
5 KNO2 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 KNO3
NO3 = N + O =>
NO3 = N + 3 O
KHSO4 + CH3COOH = CH3COOK + H2SO4 =>
KHSO4 + CH3COOH = CH3COOK + H2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
