| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(OH)2 + SO4 = CaSOO4 + H2O
CaCl2 = Ca + Cl =>
CaCl2 = Ca + 2 Cl
ZnCO3 + HCl = ZnCl2 + H2O + CO2 =>
ZnCO3 + 2 HCl = ZnCl2 + H2O + CO2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O5 = CO2 + H2O =>
C8H18 + 5 O5 = 8 CO2 + 9 H2O
CaH2 + H2O = Ca{2+} + OH{-} + H2 =>
CaH2 + 2 H2O = Ca{2+} + 2 OH{-} + 2 H2
Na2CO3 + (COOH)2 = Na2C2O4 + CO2 + H2O =>
Na2CO3 + (COOH)2 = Na2C2O4 + CO2 + H2O
NaOH + Al + H2O = NaAlO2 + H2 =>
2 NaOH + 2 Al + 2 H2O = 2 NaAlO2 + 3 H2
KCl + AgNO = AgCl + KNO =>
KCl + AgNO = AgCl + KNO
Ca(OH)2 + SO4 = CaSOO4 + H2O =>
Ca(OH)2 + SO4 = CaSOO4 + H2O
Na3VS4 + HCl = V2S5 + NaCl + H2S =>
2 Na3VS4 + 6 HCl = V2S5 + 6 NaCl + 3 H2S
H{+} + Cl{-} = H2 + Cl2 =>
2 H{+} + 2 Cl{-} = H2 + Cl2
Al2O3(s) + NaOH(l) + HF(g) = Na3AlF6 + H2O(g) =>
Al2O3(s) + 6 NaOH(l) + 12 HF(g) = 2 Na3AlF6 + 9 H2O(g)
Cl2(g) + KI(ac) = KCl(ac) + I2(s) =>
Cl2(g) + 2 KI(ac) = 2 KCl(ac) + I2(s)
C5H9NO4 + O2 = CO2 + H2O + NO =>
4 C5H9NO4 + 23 O2 = 20 CO2 + 18 H2O + 4 NO
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
ZnO + MgO = ZnMgO2 =>
ZnO + MgO = ZnMgO2
CH3Br + H2SO4 = HBr + (CH3)2SO4 =>
2 CH3Br + H2SO4 = 2 HBr + (CH3)2SO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
(NH4)2S + Zn(NO3)2 = NH4NO3 + ZnS =>
(NH4)2S + Zn(NO3)2 = 2 NH4NO3 + ZnS
NH4Cl + H2O = HCl + NH4OH =>
NH4Cl + H2O = HCl + NH4OH
H2SO4(aq) + C(s) = H2O(l) + SO2(g) + CO2(g) =>
2 H2SO4(aq) + C(s) = 2 H2O(l) + 2 SO2(g) + CO2(g)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na2CrO4 + AlBr3 = Al2(CrO4)3 + NaBr =>
3 Na2CrO4 + 2 AlBr3 = Al2(CrO4)3 + 6 NaBr
H2SO4 + FeCO3 = Fe(SO4) + H2O + CO2 =>
H2SO4 + FeCO3 = Fe(SO4) + H2O + CO2
F2 + Au = AuF3 =>
3 F2 + 2 Au = 2 AuF3
MnSO4 + K2S2O6(O)2 + H2O = MnO2 + H2SO4 + K2SO4 =>
MnSO4 + K2S2O6(O)2 + 2 H2O = MnO2 + 2 H2SO4 + K2SO4
MgOH + CH3COOH = MgCH3COO + H2O =>
MgOH + CH3COOH = MgCH3COO + H2O
C2H4(OH)2 + KMnO4 = CO2 + Mn2O3 + K2CO3 + H2O =>
4 C2H4(OH)2 + 10 KMnO4 = 3 CO2 + 5 Mn2O3 + 5 K2CO3 + 12 H2O
C6H12O6 = COH2 =>
C6H12O6 = 6 COH2
KNO3 + I2 + H2SO4 = NO + KIO3 + H2O + K2SO4 =>
10 KNO3 + 3 I2 + 2 H2SO4 = 10 NO + 6 KIO3 + 2 H2O + 2 K2SO4
N2O5(s)H2O(l) = HNO3(ac) =>
N2O5(s)H2O(l) = 2 HNO3(ac)
Pb(NO3)2(aq) + BaCl2(aq) = Ba(NO3)2(aq) + PbCl2(s) =>
Pb(NO3)2(aq) + BaCl2(aq) = Ba(NO3)2(aq) + PbCl2(s)
TaF5 = Ta + F =>
TaF5 = Ta + 5 F
Na2CO3(aq) + FeCl3(aq) = NaCl(aq) + Fe2O3(s) + CO2(g) =>
3 Na2CO3(aq) + 2 FeCl3(aq) = 6 NaCl(aq) + Fe2O3(s) + 3 CO2(g)
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
NaBr + AgNO3 = AgNa + BrNO3 =>
NaBr + AgNO3 = AgNa + BrNO3
BaCl2 + CH3CO2Ag = BaCH3CO2 + AgCl2 =>
BaCl2 + CH3CO2Ag = BaCH3CO2 + AgCl2
PbO + Zn(NO3)2 = Pb(NO3)2 + ZnO =>
PbO + Zn(NO3)2 = Pb(NO3)2 + ZnO
NaBr + AgNO3 = AgNa + BrNO3 =>
NaBr + AgNO3 = AgNa + BrNO3
Na + Cl(ii) = NaCl =>
Na + Cl(ii) = NaCl
Ni(NO3)2*4H2O = Ni5O(OH)9 + N2 + H2O + O2 =>
20 Ni(NO3)2*4H2O = 4 Ni5O(OH)9 + 20 N2 + 62 H2O + 49 O2
H2CO3 + Co(OH)3 = Co(HCO3)3 + H2O =>
3 H2CO3 + Co(OH)3 = Co(HCO3)3 + 3 H2O
NH4NO3 + H2O = HNO3 + H(NH4) =>
5 NH4NO3 + 3 H2O = 6 HNO3 + 4 H(NH4)
C9H12O2 + O2 = CO2 + H2O =>
C9H12O2 + 11 O2 = 9 CO2 + 6 H2O
MnO2 + HO2{-} = MnO4{-} + H2 =>
2 MnO2 + 2 HO2{-} = 2 MnO4{-} + H2
N2F2 = N2 + F2 =>
N2F2 = N2 + F2
N2F2 + SiO2 = SiF4 + N2O =>
2 N2F2 + SiO2 = SiF4 + 2 N2O
Mg(OH)2 + HBr = H2O + MgBr2 =>
Mg(OH)2 + 2 HBr = 2 H2O + MgBr2
C14H10 + Ce2O3 = C14H8O2 + H2O + Ce =>
C14H10 + Ce2O3 = C14H8O2 + H2O + 2 Ce
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
