| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cl + HBr = Br + ClH
KCN + [Cr(H2O)6]Cl3 = K3[Cr(CN)6] + KCl + H2O =>
6 KCN + [Cr(H2O)6]Cl3 = K3[Cr(CN)6] + 3 KCl + 6 H2O
Ag2S + H3PO4 = Ag3PO4 + H2S =>
3 Ag2S + 2 H3PO4 = 2 Ag3PO4 + 3 H2S
C10H10O + Cl2 = C9H8O + CHCl3 + OH =>
4 C10H10O + 33 Cl2 = 2 C9H8O + 22 CHCl3 + 2 OH
Hg2(OH)2 = Hg + OH =>
Hg2(OH)2 = 2 Hg + 2 OH
La(HCO3)3 + H2SO4 = CO2 + H2O + La2(SO4)3 =>
2 La(HCO3)3 + 3 H2SO4 = 6 CO2 + 6 H2O + La2(SO4)3
Sn2{+} + Zn = Sn4{+} + Zn2{+} =>
2 Sn2{+} + 2 Zn = Sn4{+} + Zn2{+}
HCIO3 = HCIO4 + CIO2 + H2O =>
3 HCIO3 = HCIO4 + 2 CIO2 + H2O
C2H6 + C2H2 = C4H8 =>
C2H6 + C2H2 = C4H8
CH5N3O + O2 = CO2 + H2O + N2 =>
4 CH5N3O + 7 O2 = 4 CO2 + 10 H2O + 6 N2
FeCl3 + NH3 + H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4Cl
KClO3 + H2SO4 = ClO2 + H2O + HClO4 + KHSO4 =>
3 KClO3 + 3 H2SO4 = 2 ClO2 + H2O + HClO4 + 3 KHSO4
NaBr + H2SO4 = NaHSO4 + SO2 + Br2 + H2O =>
2 NaBr + 3 H2SO4 = 2 NaHSO4 + SO2 + Br2 + 2 H2O
BaSO4 + H2SO4 = Ba(SO4)2 + H2 =>
BaSO4 + H2SO4 = Ba(SO4)2 + H2
FeCl3 + KSCN = Fe(SCN)2 + K + Cl2 =>
2 FeCl3 + 4 KSCN = 2 Fe(SCN)2 + 4 K + 3 Cl2
CH3CO2H + NH3 = CH3CO2 + NH4 =>
CH3CO2H + NH3 = CH3CO2 + NH4
KCl + H2O = Cl2 + H2 + KOH =>
2 KCl + 2 H2O = Cl2 + H2 + 2 KOH
H2B + Zn = ZnB2 + H =>
2 H2B + Zn = ZnB2 + 4 H
MnO4{-} + C2O4{-2} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{-2} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
LeadIVNitrate + PotassiumIodide = PotassiumNitrate + LeadIVIodide =>
LeadIVNitrate + PotassiumIodide = PotassiumNitrate + LeadIVIodide
H2O2 + I = H2OH + IO =>
3 H2O2 + 4 I = 2 H2OH + 4 IO
H5ON = NH4OH =>
H5ON = NH4OH
C4H10O + Na = C4H0ONa + H2 =>
2 C4H10O + 2 Na = 2 C4H0ONa + 9 H2
NaNO3 + KI + H2SO4 = I2 + NO + NaSO4 + K2SO4 + H2O =>
NaNO3 + 2 KI + 2 H2SO4 = I2 + NO + NaSO4 + K2SO4 + 2 H2O
FeCl3 + ClH4NO = FeCl2 + HCl + H2O + N2 =>
2 FeCl3 + 2 ClH4NO = 2 FeCl2 + 4 HCl + 2 H2O + N2
BaO + SO3 = BaSO4(s) =>
BaO + SO3 = BaSO4(s)
Na2WO4 = WO3 + Na2O =>
Na2WO4 = WO3 + Na2O
H4As2O7 + PbCO3 = CO2 + H2O + Pb2(As2O7) =>
H4As2O7 + 2 PbCO3 = 2 CO2 + 2 H2O + Pb2(As2O7)
C6H6 + C4H6O3 = C8H8O + C2H4O2 =>
C6H6 + C4H6O3 = C8H8O + C2H4O2
Cr2O3 + CO = Cr + CO2 =>
Cr2O3 + 3 CO = 2 Cr + 3 CO2
CH3CH3CH3CCl + CH3OH = CH3CH3CH3CCH3OH + Cl =>
CH3CH3CH3CCl + CH3OH = CH3CH3CH3CCH3OH + Cl
C6H11OH + KMnO4 = (CH2)4(COOK)2 + MnO2 + KOH + H2O =>
3 C6H11OH + 8 KMnO4 = 3(CH2)4(COOK)2 + 8 MnO2 + 2 KOH + 5 H2O
H6Si4O11 + Ca(OH)2 = Ca2H2Si4O11 + H2O =>
H6Si4O11 + 2 Ca(OH)2 = Ca2H2Si4O11 + 4 H2O
C + Ca3(PO4)2 + SiO2 = CaSiO3 + P + CO =>
5 C + Ca3(PO4)2 + 3 SiO2 = 3 CaSiO3 + 2 P + 5 CO
As2O3 + KMnO4 + H2O + H2SO4 = AsO4H3 + MnO + K2SO4 =>
5 As2O3 + 4 KMnO4 + 13 H2O + 2 H2SO4 = 10 AsO4H3 + 4 MnO + 2 K2SO4
C6H11OH + KMnO4 = (CH2)4(COOK)2 + MnO2 + KOH + H2O =>
3 C6H11OH + 8 KMnO4 = 3(CH2)4(COOK)2 + 8 MnO2 + 2 KOH + 5 H2O
Sb2O3 + NaCl + H2SO4 = Na2SO4 + SbCl3 + H2O =>
Sb2O3 + 6 NaCl + 3 H2SO4 = 3 Na2SO4 + 2 SbCl3 + 3 H2O
Al(NO3)3(aq) + RbOH(aq) = Al(OH)3(s) + RbNO3(aq) =>
Al(NO3)3(aq) + 3 RbOH(aq) = Al(OH)3(s) + 3 RbNO3(aq)
KMnO4 + C6H12 = CO2 + MnO + K2CO3 + H2O =>
36 KMnO4 + 5 C6H12 = 12 CO2 + 36 MnO + 18 K2CO3 + 30 H2O
Hg(SCN)2 = HgS + C3N4 + CS2 =>
2 Hg(SCN)2 = 2 HgS + C3N4 + CS2
H2SO4 + V2O3 + Zn = VSO4 + ZnSO4 + H2O =>
3 H2SO4 + V2O3 + Zn = 2 VSO4 + ZnSO4 + 3 H2O
NaClO + C8H10N4O2 = NaC8H10N4O2 + ClO =>
NaClO + C8H10N4O2 = NaC8H10N4O2 + ClO
C6H11OH + KMnO4 = C6H10O + MnO2 + KOH + H2O =>
3 C6H11OH + 2 KMnO4 = 3 C6H10O + 2 MnO2 + 2 KOH + 2 H2O
C6H11OH + KMnO4 = (CH2)4(COOK)2 + MnO2 + KOH + H2O =>
3 C6H11OH + 8 KMnO4 = 3(CH2)4(COOK)2 + 8 MnO2 + 2 KOH + 5 H2O
MgCl2 + LiSi = MgSi + Cl + Li =>
MgCl2 + LiSi = MgSi + 2 Cl + Li
H2CO3 + CdBr2 = CdCO3 + HBr =>
H2CO3 + CdBr2 = CdCO3 + 2 HBr
Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H0 =>
Bi(OH)3 + 3 K2SnO2 = Bi + 3 K2SnO3 + 3 H0
C6H11OH + KMnO4 = (CH2)4(COOK)2 + MnO2 + KOH + H2O =>
3 C6H11OH + 8 KMnO4 = 3(CH2)4(COOK)2 + 8 MnO2 + 2 KOH + 5 H2O
Ca + O2 = Ca{2+} + O{2-} =>
2 Ca + O2 = 2 Ca{2+} + 2 O{2-}
C6H11OH + KMnO4 = (CH2)4(COOK)2 + MnO2 + KOH + H2O =>
3 C6H11OH + 8 KMnO4 = 3(CH2)4(COOK)2 + 8 MnO2 + 2 KOH + 5 H2O
| 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 sur04/22/25
Équations équilibrées sur05/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
