| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaCr2O7 + 2 HCl = BaCl2 + H2Cr2O7
C8H10 + CH3COCl = C10H12O + HCl =>
C8H10 + CH3COCl = C10H12O + HCl
KOH = K2 + OH =>
2 KOH = K2 + 2 OH
NaI(aq) + Cl2(g) + H2O = NaIO3 + HCl =>
NaI(aq) + 3 Cl2(g) + 3 H2O = NaIO3 + 6 HCl
NaOH + CO2 = H2O + Na2CO3 =>
2 NaOH + CO2 = H2O + Na2CO3
Na(CO3) + HCl = NaCl + HCO3 =>
Na(CO3) + HCl = NaCl + HCO3
H3PO4 + AlCl3 = HCl + AlPO4 =>
H3PO4 + AlCl3 = 3 HCl + AlPO4
Mn + O2 = MnO2 =>
Mn + O2 = MnO2
CH3CH2CH2CHO + KMnO4 + H2SO4 = CH3CH2CH2COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2CH2CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2CH2COOH + 2 MnSO4 + K2SO4 + 3 H2O
KOH + NH4Br = NH3 + KBr + H2O =>
KOH + NH4Br = NH3 + KBr + H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O
CH3CH2CH2CHO + KMnO4 + H2SO4 = CH3CH2CH2COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2CH2CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2CH2COOH + 2 MnSO4 + K2SO4 + 3 H2O
H3PO4 + AlCl3 = HCl + AlPO4 =>
H3PO4 + AlCl3 = 3 HCl + AlPO4
H2O2 + BaCl2 = H2Cl2 + BaO2 =>
H2O2 + BaCl2 = H2Cl2 + BaO2
Mg + PbNO{+3) = MgNO{+3}+Pb =>
Mg + PbNO{+3) = MgNO{+3}+Pb
Mg(OH)2(aq) + H3PO4(aq) = H2O(i) + Mg3(PO4)2(aq) =>
3 Mg(OH)2(aq) + 2 H3PO4(aq) = 6 H2O(i) + Mg3(PO4)2(aq)
KOH + NH4Br = NH3 + KBr + H2O =>
KOH + NH4Br = NH3 + KBr + H2O
FeCl2 + HAuCl4 = Au + FeCl3 + HCl =>
3 FeCl2 + HAuCl4 = Au + 3 FeCl3 + HCl
C25H30ClN3(aq) + NaOH(aq) = C25H30ClN3OH(aq) + Na(s) =>
C25H30ClN3(aq) + NaOH(aq) = C25H30ClN3OH(aq) + Na(s)
KOH + NH4Br = NH3 + KBr + H2O =>
KOH + NH4Br = NH3 + KBr + H2O
NaCl + K4Cr = Na4Cr + KCl =>
4 NaCl + K4Cr = Na4Cr + 4 KCl
I + NaF = IF + Na =>
I + NaF = IF + Na
SO2 + H2 = H2O + H2S =>
SO2 + 3 H2 = 2 H2O + H2S
H2CO3 + Ti(OH)3 = TiOH(HCO3)2 + H2O =>
2 H2CO3 + Ti(OH)3 = TiOH(HCO3)2 + 2 H2O
K2SO4 + Zn(ClO3)2 = KClO3 + ZnSO4 =>
K2SO4 + Zn(ClO3)2 = 2 KClO3 + ZnSO4
Te(s) + O2(g) = TeO2(s) =>
Te(s) + O2(g) = TeO2(s)
(NH4)2SO4 + Cu3(PO4)2 = (NH4)3PO4 + CuSO4 =>
3(NH4)2SO4 + Cu3(PO4)2 = 2(NH4)3PO4 + 3 CuSO4
H3PO3 + C4H2O3 + C3H4O2 + H2O = C7H11O9P =>
H3PO3 + C4H2O3 + C3H4O2 + H2O = C7H11O9P
C6H10 + H2SO4 + KMnO4 = C6H10O2 + K2SO4 + MnSO4 + H2O =>
5 C6H10 + 6 H2SO4 + 4 KMnO4 = 5 C6H10O2 + 2 K2SO4 + 4 MnSO4 + 6 H2O
CO(NH2)2 + CuO = CO2 + H2O + NO3 + Cu =>
CO(NH2)2 + 9 CuO = CO2 + 2 H2O + 2 NO3 + 9 Cu
Al2(CO3)3 + HC2H3O2 = Al(C2H3O2)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HC2H3O2 = 2 Al(C2H3O2)3 + 3 H2O + 3 CO2
FeSO4 + H2S = FeS + H2SO4 =>
FeSO4 + H2S = FeS + H2SO4
Zn + HCl = H + Zn(Cl2)2 =>
Zn + 4 HCl = 4 H + Zn(Cl2)2
H2SO4 + KCl = K2SO4 + HCl =>
H2SO4 + 2 KCl = K2SO4 + 2 HCl
MgO2H2 + NH4Cl = NH3 + H2O + MgCl2 =>
MgO2H2 + 2 NH4Cl = 2 NH3 + 2 H2O + MgCl2
Br2 + KOH = KBr + KBrO3 + H2O =>
3 Br2 + 6 KOH = 5 KBr + KBrO3 + 3 H2O
Fe(CNS)3 + AgNO3 = Fe(NO3)3 + AgCNS =>
Fe(CNS)3 + 3 AgNO3 = Fe(NO3)3 + 3 AgCNS
As2S3 + O2 = SO2 + As4O2 =>
2 As2S3 + 7 O2 = 6 SO2 + As4O2
NaPO3 + CuO = NaCuPO4 =>
NaPO3 + CuO = NaCuPO4
FeClO3 + Ca = CaClO3 + Fe =>
FeClO3 + Ca = CaClO3 + Fe
BCl3 + NH3 = BCl3NH3 =>
BCl3 + NH3 = BCl3NH3
Mg(s) + HBr(g) = MgBr2(s) + H2(g) =>
Mg(s) + 2 HBr(g) = MgBr2(s) + H2(g)
Ca*CuCl2 = Cu + CaCl2 =>
Ca*CuCl2 = Cu + CaCl2
CaCO3 + H3O = Ca + CO4 + H3 =>
CaCO3 + H3O = Ca + CO4 + H3
Na2CrO4 + KMnO4 = NaMnO4 + K2CrO4 =>
Na2CrO4 + 2 KMnO4 = 2 NaMnO4 + K2CrO4
NaOH + CuO = Na2O + Cu(OH)2 =>
2 NaOH + CuO = Na2O + Cu(OH)2
Cl{-} + Cr2O7{2-} + H3O{+} = Cl2 + H2O + Cr{3+} =>
6 Cl{-} + Cr2O7{2-} + 14 H3O{+} = 3 Cl2 + 21 H2O + 2 Cr{3+}
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/06/25
Équations équilibrées sur02/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
