| Équations équilibrées la veille | Équations équilibrées le lendemain |
MnO2 + 2 KI + 3 CO2 + H2O = 2 KHCO3 + I2 + MnCO3
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
Mn(OH)2 = Mn + OH =>
Mn(OH)2 = Mn + 2 OH
S = S2 =>
2 S = S2
Ag(NH3)2 + KBr = AgBr + K(NH3)2 =>
Ag(NH3)2 + KBr = AgBr + K(NH3)2
Al + Mg = Al2Mg2 =>
2 Al + 2 Mg = Al2Mg2
Ba(C2H3O2)2 + Li2SO4 = BaSO4 + LiC2H3O2 =>
Ba(C2H3O2)2 + Li2SO4 = BaSO4 + 2 LiC2H3O2
ZnSO4 + Cu(HCO3)2 = CuSO4 + Zn(HCO3)2 =>
ZnSO4 + Cu(HCO3)2 = CuSO4 + Zn(HCO3)2
NaPO4 + Co(NO3)2 = NaNO3 + Co(PO4)2 =>
2 NaPO4 + Co(NO3)2 = 2 NaNO3 + Co(PO4)2
Cu2Cl(OH)3 + HCl = CuCl2 + H2O =>
Cu2Cl(OH)3 + 3 HCl = 2 CuCl2 + 3 H2O
NaCl + Br2 = NaClBr =>
2 NaCl + Br2 = 2 NaClBr
HgS + Ca2O = Hg + CaS + CaSO4 =>
8 HgS + 4 Ca2O = 8 Hg + 7 CaS + CaSO4
(CH3)2NH + CH3OH = (CH3)3N + H2O =>
(CH3)2NH + CH3OH = (CH3)3N + H2O
K2O + HIO3 = KIO3 + H2O =>
K2O + 2 HIO3 = 2 KIO3 + H2O
Ag2O = Ag + O92 =>
92 Ag2O = 184 Ag + O92
S + HNO3 = SO2 + N2O3 + H2O =>
S + 2 HNO3 = SO2 + N2O3 + H2O
Cu(NO3)2 + Ca(OH)2 = Cu(OH)2 + (NO3)2Ca =>
Cu(NO3)2 + Ca(OH)2 = Cu(OH)2 + (NO3)2Ca
Al2(CrO4)3 + FeBr2 = AlBr3 + FeCrO4 =>
Al2(CrO4)3 + 3 FeBr2 = 2 AlBr3 + 3 FeCrO4
C3H7NO2 + O2 = H2O + C + NO2 =>
4 C3H7NO2 + 7 O2 = 14 H2O + 12 C + 4 NO2
Fe(CH3COO)2 + K2S = FeS + KCH3COO =>
Fe(CH3COO)2 + K2S = FeS + 2 KCH3COO
Mg + CsCl = MgCl2 + Cs =>
Mg + 2 CsCl = MgCl2 + 2 Cs
BaCl2 + H2O + SO2 + O2 = BaSO4 + HCl =>
2 BaCl2 + 2 H2O + 2 SO2 + O2 = 2 BaSO4 + 4 HCl
K2CrO4 + KBr = K2Br + KCrO4 =>
K2CrO4 + KBr = K2Br + KCrO4
AlCl3 + NH3 + (H2O) = Al(OH)3 + (NH4Cl) =>
AlCl3 + 3 NH3 + 3(H2O) = Al(OH)3 + 3(NH4Cl)
O2 + SbS3 = SbO2 + SO2 =>
4 O2 + SbS3 = SbO2 + 3 SO2
Ca5OH(PO4)3(s) + NaOH(aq) = Na3PO4(aq) + Ca(OH)2(aq) =>
Ca5OH(PO4)3(s) + 9 NaOH(aq) = 3 Na3PO4(aq) + 5 Ca(OH)2(aq)
Cu + Fe(SO)4 = FeCu(SO)4 =>
Cu + Fe(SO)4 = FeCu(SO)4
C2H6OH + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
12 C2H6OH + 10 KMnO4 + 10 H2SO4 = 12 CH3COOH + 5 Mn2SO4 + 5 K2SO4 + 28 H2O
CH2O + KMnO4 + H2SO4 = CH2O2 + MnO2 + K2SO4 + H2O =>
3 CH2O + 2 KMnO4 + H2SO4 = 3 CH2O2 + 2 MnO2 + K2SO4 + H2O
Cu + CO3 = Cu2(CO3)2 =>
2 Cu + 2 CO3 = Cu2(CO3)2
ZnCl2 + CuSO4 = ZnS + CuCl2 + O =>
ZnCl2 + CuSO4 = ZnS + CuCl2 + 4 O
HCl + CuSO4 = CuCl2 + SO3 + H2O =>
2 HCl + CuSO4 = CuCl2 + SO3 + H2O
N2(g) + O2(g) + H2O = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(aq)
SO4 + H = SO2 + H2O =>
SO4 + 4 H = SO2 + 2 H2O
CHCl3 + Na = CHNa + Cl2 =>
2 CHCl3 + 2 Na = 2 CHNa + 3 Cl2
Cd + CsCl2 = CdCl2 + Cs =>
Cd + CsCl2 = CdCl2 + Cs
HCl + NaClO4 = Cl2 + NaCl + H2O =>
8 HCl + NaClO4 = 4 Cl2 + NaCl + 4 H2O
C3H7COOH + Fe(OH)3 = Fe(C3H7COO)3 + H2O =>
3 C3H7COOH + Fe(OH)3 = Fe(C3H7COO)3 + 3 H2O
KOH + CaS = KS + OHCa =>
KOH + CaS = KS + OHCa
N2H4 + O24 = N2 + H2O =>
12 N2H4 + O24 = 12 N2 + 24 H2O
Mg(OH)2 + HBr0 = Mg(Br0)2 + H2O =>
Mg(OH)2 + 2 HBr0 = Mg(Br0)2 + 2 H2O
CO3(aq){-2} + H(aq){+} = H2O(l) + CO2(g) =>
CO3(aq){-2} + 2 H(aq){+} = H2O(l) + CO2(g)
Sc + HCl(konc) = ScCl3 + H2 =>
2 Sc + 6 HCl(konc) = 2 ScCl3 + 3 H2
KOH + KIO3 + K2S2O8 = K4I2O9 + K2SO4 + H2O =>
6 KOH + 2 KIO3 + 2 K2S2O8 = K4I2O9 + 4 K2SO4 + 3 H2O
CoSO4 + NH4OH = [Co(NH3)4]SO4 + H2O =>
CoSO4 + 4 NH4OH = [Co(NH3)4]SO4 + 4 H2O
Ni(CH3COO)2 = Ni + CH3COO =>
Ni(CH3COO)2 = Ni + 2 CH3COO
Pb(NO3)2 + CH3COONa = PbNO3CH3COO + NaNO3 =>
Pb(NO3)2 + CH3COONa = PbNO3CH3COO + NaNO3
K + (PO4) + MgCl2 = Mg3(PO4)2 + KCl =>
6 K + 2(PO4) + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
SrCl2 + C2H6O = C2H6OSrCl2 =>
SrCl2 + C2H6O = C2H6OSrCl2
C2H3N2 + O2 = CO2 + N2 + H2O =>
4 C2H3N2 + 11 O2 = 8 CO2 + 4 N2 + 6 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 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 sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
