| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 Zn + 2 C6H12O6 = 6 Zn(C2H3O2) + 3 H2
Rb2CO3 + H2O = CO2 + RbOH =>
Rb2CO3 + H2O = CO2 + 2 RbOH
C16H32O2 + C10H8 = C26H40O2 =>
C16H32O2 + C10H8 = C26H40O2
SH2 + SO2 = H2O2 + S2 =>
SH2 + SO2 = H2O2 + S2
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
Al2O3 + LiOH + H2O = Li[Al(OH)4] =>
Al2O3 + 2 LiOH + 3 H2O = 2 Li[Al(OH)4]
FeSO4 + H2C2O4 = H2SO4 + FeC2O4 =>
FeSO4 + H2C2O4 = H2SO4 + FeC2O4
(NH4)3(PO4) + Ca(OH)2 = (NH4)(OH) + Ca3(PO4)2 =>
2(NH4)3(PO4) + 3 Ca(OH)2 = 6(NH4)(OH) + Ca3(PO4)2
Mg2(OH)2CO3 + HCl = MgCl2 + H2O + CO2 =>
Mg2(OH)2CO3 + 4 HCl = 2 MgCl2 + 3 H2O + CO2
(Fe2)O3 + C = Fe + CO =>
(Fe2)O3 + 3 C = 2 Fe + 3 CO
CH2ClCOONa + C6H3Cl2ONa = C6H3Cl2OCH2COONa + NaCl =>
CH2ClCOONa + C6H3Cl2ONa = C6H3Cl2OCH2COONa + NaCl
KNO3 + H2SO4 = K2SO4 + HNO3 =>
2 KNO3 + H2SO4 = K2SO4 + 2 HNO3
NaOH + COOH = NaCOO + H2O =>
NaOH + COOH = NaCOO + H2O
Al + H2SO4 = Al(SO4) + H2S + H2O =>
4 Al + 5 H2SO4 = 4 Al(SO4) + H2S + 4 H2O
Fe + H2SO = Fe2(SO)43 + H2 =>
2 Fe + 43 H2SO = Fe2(SO)43 + 43 H2
Ni(NO3)2(aq) + NaOH(aq) = NaNO3 + Ni(OH)2 =>
Ni(NO3)2(aq) + 2 NaOH(aq) = 2 NaNO3 + Ni(OH)2
Zn(s) + Fe(NO3)2(aq) = Fe(s) + Zn(NO3)2(aq) =>
Zn(s) + Fe(NO3)2(aq) = Fe(s) + Zn(NO3)2(aq)
NaI + Pb(NO3)2 = PbI2(s) + NaNO3(aq) =>
2 NaI + Pb(NO3)2 = PbI2(s) + 2 NaNO3(aq)
Al(s) + KOH(aq) + H2O(l) = KAl(OH)4(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O(l) = 2 KAl(OH)4(aq) + 3 H2(g)
PCl3 + Cl = PCl5 =>
PCl3 + 2 Cl = PCl5
Cu + HC2H3O2 = CuC2O2 + H3 =>
3 Cu + 3 HC2H3O2 = 3 CuC2O2 + 4 H3
HCl + H2O = H3 + Cl2O =>
6 HCl + 3 H2O = 4 H3 + 3 Cl2O
S{10-} + I2 = I{-} + S =>
S{10-} + 5 I2 = 10 I{-} + S
Mn(s) + NiCl2(aq) = MnCl2 + Ni =>
Mn(s) + NiCl2(aq) = MnCl2 + Ni
MnSO4 + NaBiO3 + H2SO4 = HMnO4 + Bi2(SO4)3 + H2O + Na2SO4 =>
4 MnSO4 + 10 NaBiO3 + 16 H2SO4 = 4 HMnO4 + 5 Bi2(SO4)3 + 14 H2O + 5 Na2SO4
K2MnO4 + H2SO3 + H2SO4 = MnSO4 + KSO4 + H2O =>
K2MnO4 + H2SO3 + 2 H2SO4 = MnSO4 + 2 KSO4 + 3 H2O
C8H18 + O2 = CO2 + H2O90 =>
C8H18 + 413 O2 = 8 CO2 + 9 H2O90
K2SO4 + Pb(ClO4)2 = KClO4 + PbSO4 =>
K2SO4 + Pb(ClO4)2 = 2 KClO4 + PbSO4
CuSO4(aq) + Zn(aq) = CuZn + SO4 =>
CuSO4(aq) + Zn(aq) = CuZn + SO4
Fe + Sn(NO3)4 = Fe(NO3)3 + Sn2 =>
8 Fe + 6 Sn(NO3)4 = 8 Fe(NO3)3 + 3 Sn2
CaAsO3 + HCl + CH3CSNH2 = AsSO3 + CaCl + C2H2 + NH4 =>
CaAsO3 + HCl + CH3CSNH2 = AsSO3 + CaCl + C2H2 + NH4
CuI + KOH = Cu(OH) + KI =>
CuI + KOH = Cu(OH) + KI
P + KCl = K + PCl =>
P + KCl = K + PCl
K2Cr4O7 + H2SO4 + C2H6O + H2O = K2Cr4(SO4)4*24H2O + C2H4O =>
K2Cr4O7 + 4 H2SO4 + 3 C2H6O + 17 H2O = K2Cr4(SO4)4*24H2O + 3 C2H4O
HI + RbOH = RbI + H2O =>
HI + RbOH = RbI + H2O
HBr + Ba(OH)2 = H(OH)2 + BaBr =>
HBr + Ba(OH)2 = H(OH)2 + BaBr
WO3 + H2 = W + HOH =>
WO3 + 3 H2 = W + 3 HOH
BI(OH)3 + Br2 + NaOH = NaBIO3 + NaBr + H2O =>
BI(OH)3 + Br2 + 3 NaOH = NaBIO3 + 2 NaBr + 3 H2O
Na2Cr2O7 + LiOH = Li2Cr2O7 + NaOH =>
Na2Cr2O7 + 2 LiOH = Li2Cr2O7 + 2 NaOH
MgBr2(aq) + Cl(g) = MgCl2(aq) + Br(g) =>
MgBr2(aq) + 2 Cl(g) = MgCl2(aq) + 2 Br(g)
FeCl2 + K2S = FeS(s) + KCl =>
FeCl2 + K2S = FeS(s) + 2 KCl
Cr2O3 + Ca = CaO + Cr2 =>
Cr2O3 + 3 Ca = 3 CaO + Cr2
Li2O + BaO = Li2BaO2 =>
Li2O + BaO = Li2BaO2
Cl2 + NaHS = NaCl + HCl + S =>
Cl2 + NaHS = NaCl + HCl + S
NaOHH2O + C16H32O2 = C16H31NaO2 + H2O =>
NaOHH2O + C16H32O2 = C16H31NaO2 + 2 H2O
CuBr + Ba(NO3)2 = Cu(NO3)2 + BaBr =>
CuBr + Ba(NO3)2 = Cu(NO3)2 + BaBr
Al(OH)3 + H2SO4 = Al{3+} + SO4{-} + H2O + {-} =>
2 Al(OH)3 + 3 H2SO4 = 2 Al{3+} + 3 SO4{-} + 6 H2O + 3e
K2SO3 + HNO3 = KNO3 + H2SO3 =>
K2SO3 + 2 HNO3 = 2 KNO3 + H2SO3
SO2(aq) + KOH(aq) = K2SO3(aq) + H2O(l) =>
SO2(aq) + 2 KOH(aq) = K2SO3(aq) + H2O(l)
OClO + H2O = HClO3 + HCl =>
6 OClO + 3 H2O = 5 HClO3 + HCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/02/24
Équations équilibrées sur03/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
