| Équations équilibrées la veille | Équations équilibrées le lendemain |
S8 + 8 NO3 = 8 SO2 + 8 NO
Fe + Cu2S = FeS + Cu2 =>
Fe + Cu2S = FeS + Cu2
Br + Al = AlBr =>
Br + Al = AlBr
NH3 + Br = N2Br4 + HBr =>
2 NH3 + 10 Br = N2Br4 + 6 HBr
H2SO4 + Si = H2SiO3 + SO =>
H2SO4 + Si = H2SiO3 + SO
CO2 + KOH = KHCO3 =>
CO2 + KOH = KHCO3
Bi + NaOH = Bi(OH) + Na =>
Bi + NaOH = Bi(OH) + Na
C5 = C =>
C5 = 5 C
NaNo2 + HCl = NaCl + HNo2 =>
NaNo2 + HCl = NaCl + HNo2
PH3 + O2 = P4O10 + H2O =>
4 PH3 + 8 O2 = P4O10 + 6 H2O
Br + Al = AlBr =>
Br + Al = AlBr
Sn2 + Cl2 = SnCl4 =>
Sn2 + 4 Cl2 = 2 SnCl4
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
CuH2OCO2 = CuCO(OH)2 =>
CuH2OCO2 = CuCO(OH)2
AlCl2 = Al(Cl2) =>
AlCl2 = Al(Cl2)
H2O2 + KI = H2O + K2O + I2O =>
2 H2O2 + 2 KI = 2 H2O + K2O + I2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
MgZn(OH)2 = Mg(OH)2Zn =>
MgZn(OH)2 = Mg(OH)2Zn
C3H4O4 + P2O5 = H3PO4 + C3O2 =>
3 C3H4O4 + 2 P2O5 = 4 H3PO4 + 3 C3O2
C6H4(CO2H)2 + HOCH2CH2OH = [(CO)C6H4(CO2CH2CH2O)] + H2O =>
C6H4(CO2H)2 + HOCH2CH2OH = [(CO)C6H4(CO2CH2CH2O)] + 2 H2O
H2CrO4 + Pb(OH)4 = Pb(CrO4)2 + H2O =>
2 H2CrO4 + Pb(OH)4 = Pb(CrO4)2 + 4 H2O
MgNO3NaOH = NO3NaMgOH =>
MgNO3NaOH = NO3NaMgOH
Zn0Na2CO3 = ZnONa2CO2 =>
Zn0Na2CO3 = ZnONa2CO2
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
Bi + NaOH = Bi(OH) + Na =>
Bi + NaOH = Bi(OH) + Na
Pd + HNO3 = Pd(NO3)2 + NO + H2O =>
3 Pd + 8 HNO3 = 3 Pd(NO3)2 + 2 NO + 4 H2O
H2SO4 + Si = H2SiO3 + SO =>
H2SO4 + Si = H2SiO3 + SO
HCN + CsOH = CsCN + H2O =>
HCN + CsOH = CsCN + H2O
N2H4(g) + N2O4 = N2 + H2O =>
2 N2H4(g) + N2O4 = 3 N2 + 4 H2O
CrO4{2-} + SO3{2-} + H2O = SO4{2-} + CrO2{-} + OH{-} =>
2 CrO4{2-} + 3 SO3{2-} + H2O = 3 SO4{2-} + 2 CrO2{-} + 2 OH{-}
(NH4)2C2O4 + KMnO4 + H2SO4 = CO2 + (NH4)2SO4 + MnSO4 + K2SO4 + H2O =>
5(NH4)2C2O4 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 5(NH4)2SO4 + 2 MnSO4 + K2SO4 + 8 H2O
CaO + PO5 = Ca3(PO4)2 + O2 =>
6 CaO + 4 PO5 = 2 Ca3(PO4)2 + 5 O2
Al4Si3 + C = AlC2 + Si =>
Al4Si3 + 8 C = 4 AlC2 + 3 Si
Ag2SO4 + LiBr = Li2SO4 + AgBr =>
Ag2SO4 + 2 LiBr = Li2SO4 + 2 AgBr
Fe + Cu2S = FeS + Cu2 =>
Fe + Cu2S = FeS + Cu2
KCrO2 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
KCrO2 + 4 HNO3 = Cr(NO3)3 + KNO3 + 2 H2O
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + S + KOH + NH4OH =>
2 K2CrO4 + 3(NH4)2S + 8 H2O = 2 Cr(OH)3 + 3 S + 4 KOH + 6 NH4OH
C6H5NO2 + Fe + HCl = C6H5NH4Cl + FeCl3 + H2O =>
3 C6H5NO2 + 7 Fe + 24 HCl = 3 C6H5NH4Cl + 7 FeCl3 + 6 H2O
Al2O3 + IF5 = AlF3 + IF + O2 =>
2 Al2O3 + 3 IF5 = 4 AlF3 + 3 IF + 3 O2
K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl + 6 H2O
FeOFeO + HNO3 = Fe(NO3)3 + NO + H2O =>
3 FeOFeO + 20 HNO3 = 6 Fe(NO3)3 + 2 NO + 10 H2O
Ca(s) + O2(g) = CaO(s) =>
2 Ca(s) + O2(g) = 2 CaO(s)
CaO + PO5 = Ca3(PO4)2 + O2 =>
6 CaO + 4 PO5 = 2 Ca3(PO4)2 + 5 O2
CrO4{2-} + SO3{2-} + H2O = SO4{2-} + CrO2{-} + OH{-} =>
2 CrO4{2-} + 3 SO3{2-} + H2O = 3 SO4{2-} + 2 CrO2{-} + 2 OH{-}
Zn(OH)2 + BaO = Ba(OH)2 + ZnO =>
Zn(OH)2 + BaO = Ba(OH)2 + ZnO
Mg + CH3OH = (CH3O)2Mg + H2 =>
Mg + 2 CH3OH = (CH3O)2Mg + H2
SH2 + NaOH = SNa2 + H2O =>
SH2 + 2 NaOH = SNa2 + 2 H2O
ZnS + O = ZnO + SO =>
ZnS + 2 O = ZnO + SO
NO2 + H2O = HNO2 + O =>
2 NO2 + H2O = 2 HNO2 + O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
