| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2CrO4 + 17 KOH + 3 H[SnCl3] + H2O = K[Cr(OH)4] + 3 K3[Sn(OH)6] + 9 KCl
PCuSO4 = PSO4Cu =>
PCuSO4 = PSO4Cu
Ba(OH)2 + NO2 = Ba(NO3)2 + Ba(NO2)2 + H2O =>
2 Ba(OH)2 + 4 NO2 = Ba(NO3)2 + Ba(NO2)2 + 2 H2O
C5H8 + Cl2 = C5H8Cl2 =>
C5H8 + Cl2 = C5H8Cl2
Co + HNO3 = H2 + Co(NO3)3 =>
2 Co + 6 HNO3 = 3 H2 + 2 Co(NO3)3
NH3 + I = N3I + H =>
3 NH3 + I = N3I + 9 H
Al2Zn3 + O2 = Al2O3 + Zn =>
2 Al2Zn3 + 3 O2 = 2 Al2O3 + 6 Zn
Na2CO3(aq) + BaCl2(aq) = NaCl(aq) + BaCO3(s) =>
Na2CO3(aq) + BaCl2(aq) = 2 NaCl(aq) + BaCO3(s)
LiCoO2 + HCl = H2O + Cl2 + LiCl + CoCl2 =>
2 LiCoO2 + 8 HCl = 4 H2O + Cl2 + 2 LiCl + 2 CoCl2
InN3O9 + C12H28O4Ti + C5H8O2 = In12Ti2O22 + CO2 + H2O + N2 =>
24 InN3O9 + 4 C12H28O4Ti + 3 C5H8O2 = 2 In12Ti2O22 + 63 CO2 + 68 H2O + 36 N2
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
Na + MgO = Na2O + Mg =>
2 Na + MgO = Na2O + Mg
C24Br4H39I5F2 + O2 = CO2 + H2O + Br2O5 + I2O7 + OF2 =>
2 C24Br4H39I5F2 + 96 O2 = 48 CO2 + 39 H2O + 4 Br2O5 + 5 I2O7 + 2 OF2
As2O3 + Zn + H2SO4 = AsH3 + ZnSO4 + H2O =>
As2O3 + 6 Zn + 6 H2SO4 = 2 AsH3 + 6 ZnSO4 + 3 H2O
MgSO4 + AgNO3 = Mg(NO3)2 + Ag2 + SO4 =>
MgSO4 + 2 AgNO3 = Mg(NO3)2 + Ag2 + SO4
Mn2 = Mn7 =>
7 Mn2 = 2 Mn7
Li(s) + N2(s) = LiN3(aq) =>
2 Li(s) + 3 N2(s) = 2 LiN3(aq)
C3H7OH(g) + O2(g) = CO2(g) + H2O(g) =>
2 C3H7OH(g) + 9 O2(g) = 6 CO2(g) + 8 H2O(g)
CO(NH2)2 + O2 = CO2 + N2 + H2O =>
2 CO(NH2)2 + 3 O2 = 2 CO2 + 2 N2 + 4 H2O
H2S + HNO3 = HSSO4 + NO + H2O =>
6 H2S + 11 HNO3 = 3 HSSO4 + 11 NO + 10 H2O
CH3CH3 + O2 = C02 + H2O =>
2 CH3CH3 + 3 O2 = 2 C02 + 6 H2O
O4 = O11 =>
11 O4 = 4 O11
Br{-} + Cr2O7{2-} + H{+} = Cr{+3} + Br2 + H2O =>
6 Br{-} + Cr2O7{2-} + 14 H{+} = 2 Cr{+3} + 3 Br2 + 7 H2O
Sn2Cl + Zn2 = Sn2 + Zn2Cl =>
Sn2Cl + Zn2 = Sn2 + Zn2Cl
K2Cr2O7 + Pb(NO3)2 = K(NO3) + Pb(Cr2O7) =>
K2Cr2O7 + Pb(NO3)2 = 2 K(NO3) + Pb(Cr2O7)
Mg + H2S04 = MgS04 + H2 =>
Mg + H2S04 = MgS04 + H2
Al + C2H5OH = C2H5OAl + H2 =>
2 Al + 2 C2H5OH = 2 C2H5OAl + H2
C6H7SO3N + NaNO2 + HCl = C6H4SO3N2 + NaCl + H2O =>
C6H7SO3N + NaNO2 + HCl = C6H4SO3N2 + NaCl + 2 H2O
NH4Br(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaBr(aq) =>
NH4Br(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaBr(aq)
LiAlH4 + CH3COCH3 + H2O = CH3CHOHCH3 + LiOH + AlOH3 =>
LiAlH4 + 2 CH3COCH3 + 2 H2O = 2 CH3CHOHCH3 + LiOH + AlOH3
HOOCCOO + NaOH = NaCCOOOO + H2O =>
HOOCCOO + NaOH = NaCCOOOO + H2O
NH4NO3 + C7H5O6N3 = CO2 + H2O + N2 =>
21 NH4NO3 + 2 C7H5O6N3 = 14 CO2 + 47 H2O + 24 N2
FeSO4 + H2O2 = Fe(OH)3 + SO4 =>
2 FeSO4 + 3 H2O2 = 2 Fe(OH)3 + 2 SO4
CoOH + HCl = H2O + CoCl =>
CoOH + HCl = H2O + CoCl
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
KIO3 + KI + H3PO4 = KI3 + K3PO4 + H2O =>
KIO3 + 8 KI + 2 H3PO4 = 3 KI3 + 2 K3PO4 + 3 H2O
Zn + NHO3 = Zn(NO3)2 + NNH3NO3 + H2O =>
6 Zn + 15 NHO3 = 6 Zn(NO3)2 + NNH3NO3 + 6 H2O
MnO2 + FeCl2 + HCl = MnCl2 + FeCl3 + H2O =>
MnO2 + 2 FeCl2 + 4 HCl = MnCl2 + 2 FeCl3 + 2 H2O
HCl(l) + Zn(s) = H2(g) + ZnCl(s) =>
2 HCl(l) + 2 Zn(s) = H2(g) + 2 ZnCl(s)
CH3OH + OH = H2O + CH3O =>
CH3OH + OH = H2O + CH3O
Na2CO3 + AlCl3 + H2O = Al(OH)3 + NaCl + CO2 =>
3 Na2CO3 + 2 AlCl3 + 3 H2O = 2 Al(OH)3 + 6 NaCl + 3 CO2
SnCl2 + NH4OH = Sn(OH)2 + NH4Cl =>
SnCl2 + 2 NH4OH = Sn(OH)2 + 2 NH4Cl
Ba + C6Fe2O12 = Fe + C6Ba3O12 =>
3 Ba + C6Fe2O12 = 2 Fe + C6Ba3O12
Ca + H3PO4 = Ca3(PO4)4 + H2 =>
3 Ca + 4 H3PO4 = Ca3(PO4)4 + 6 H2
NH4S + BaCl = BaS + NH4Cl =>
NH4S + BaCl = BaS + NH4Cl
RCO2K + H2SO4 = RCO2H + K2SO4 =>
2 RCO2K + H2SO4 = 2 RCO2H + K2SO4
BeSO4 + K3PO4 = K2SO4 + Be3(PO4)2 =>
3 BeSO4 + 2 K3PO4 = 3 K2SO4 + Be3(PO4)2
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
LiOH + HCl3 = H2O + LiCl3 =>
LiOH + HCl3 = H2O + LiCl3
Mg2 + S2 = MgS =>
Mg2 + S2 = 2 MgS
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/22/24
Équations équilibrées sur06/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
