| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaF2 + CaF2 + AlF3 = BaCaAlF7
FeCl2 + CuOH = CuCl2 + FeOH =>
FeCl2 + CuOH = CuCl2 + FeOH
Ce(NO3)3 + SrCl2 = CeCl3 + Sr(NO3)2 =>
2 Ce(NO3)3 + 3 SrCl2 = 2 CeCl3 + 3 Sr(NO3)2
Al2S3 + O2 = Al2O3 + SO6 =>
2 Al2S3 + 21 O2 = 2 Al2O3 + 6 SO6
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
(c)CaSiO3(s) + HF(g) = SiF4(g) + CaF2(s) + H2O(l) =>
(c)CaSiO3(s) + 6 HF(g) = SiF4(g) + CaF2(s) + 3 H2O(l)
C8H10N2O3S + H2O + HCl + NaHCO3 = C6H8N2O2S + CH3CO2 + NaCl =>
7 C8H10N2O3S + 3 H2O + 2 HCl + 2 NaHCO3 = 7 C6H8N2O2S + 8 CH3CO2 + 2 NaCl
BaO(s) + H2SO4(ac) = BaSO4(s) + H2O(l) =>
BaO(s) + H2SO4(ac) = BaSO4(s) + H2O(l)
KHC8H4O + Ba(OH)2 = Ba(KC8H4O)2 + H2O =>
2 KHC8H4O + Ba(OH)2 = Ba(KC8H4O)2 + 2 H2O
C2H5OH + Cr2O72{-} + H{+} = CO2 + Cr + H2O =>
143 C2H5OH + 12 Cr2O72{-} + 12 H{+} = 286 CO2 + 24 Cr + 435 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Cl2 + H2O2 = HCl + O2 =>
Cl2 + H2O2 = 2 HCl + O2
CH2(OH)CH(OH)CH2(OH) + C20H40COOH = CH2OCHOCH2O(C20H40CO)3 + H2O =>
CH2(OH)CH(OH)CH2(OH) + 3 C20H40COOH = CH2OCHOCH2O(C20H40CO)3 + 3 H2O
SiO2 + AlCl3 = Al2O3 + SiCl4 =>
3 SiO2 + 4 AlCl3 = 2 Al2O3 + 3 SiCl4
K2PbO2 + H2O = Pb(OH)2 + KOH =>
K2PbO2 + 2 H2O = Pb(OH)2 + 2 KOH
Fe(SO4)2 + Ba(OH)2 = Fe(OH)2 + Ba(SO4)2 =>
Fe(SO4)2 + Ba(OH)2 = Fe(OH)2 + Ba(SO4)2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
FeO + NaOH = Na4FeO3 + H2O =>
FeO + 4 NaOH = Na4FeO3 + 2 H2O
B5H11(s) + O2(g) = B2O3(s) + H2O(g) =>
2 B5H11(s) + 13 O2(g) = 5 B2O3(s) + 11 H2O(g)
Cr(H2O)6 + CO = Cr(CO)6 + H2O =>
Cr(H2O)6 + 6 CO = Cr(CO)6 + 6 H2O
CdCl2 + Na2SO3 = NaCl + CdSO3 =>
CdCl2 + Na2SO3 = 2 NaCl + CdSO3
SrF2 + HCl = Sr + HF + Cl =>
SrF2 + 2 HCl = Sr + 2 HF + 2 Cl
SbS3(aq) + (NH4)2S(aq) = NH4S(aq) + Sb2S3(s) =>
2 SbS3(aq) + 3(NH4)2S(aq) = 6 NH4S(aq) + Sb2S3(s)
C19H39OH + O2 = H2O + CO2 =>
2 C19H39OH + 57 O2 = 40 H2O + 38 CO2
C2H5OH5(l) + O2(g) = CO2(g) + H2O(l) =>
C2H5OH5(l) + 4 O2(g) = 2 CO2(g) + 5 H2O(l)
HCO3{-} + H2O = H3O{+} + CO3{-2} =>
HCO3{-} + H2O = H3O{+} + CO3{-2}
CrCl2 + H2SO4 = SO2 + HCl + Cr2(SO4)3 + H2O =>
2 CrCl2 + 4 H2SO4 = SO2 + 4 HCl + Cr2(SO4)3 + 2 H2O
KMnO4 + Na2S2O3 + H2SO4 = MnSO4 + Na2S2O4 + K2S2O4 + H2O =>
2 KMnO4 + 8 Na2S2O3 + 4 H2SO4 = 2 MnSO4 + 8 Na2S2O4 + K2S2O4 + 4 H2O
Cr + HCl + H2O = [Cr(H2O)4]Cl2 + H2 =>
Cr + 2 HCl + 4 H2O = [Cr(H2O)4]Cl2 + H2
PbCr2O7 + SnCl4 = PbCl2 + Sn(Cr2O7)2 =>
2 PbCr2O7 + SnCl4 = 2 PbCl2 + Sn(Cr2O7)2
Se + F2 = SeF2 =>
Se + F2 = SeF2
CH2O2 = H + CH + O =>
CH2O2 = H + CH + 2 O
C8H8O2 + C3H6O = C17H14O + H2O =>
8 C8H8O2 + 7 C3H6O = 5 C17H14O + 18 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
(NH4)2S + SbCl3 = (NH4)Cl + Sb2S3 =>
3(NH4)2S + 2 SbCl3 = 6(NH4)Cl + Sb2S3
NaF + BaCl2 = BaF2 + NaCl =>
2 NaF + BaCl2 = BaF2 + 2 NaCl
H2O6SV + C5H8O2 + Na2CO3 = VO(C5H7O2)2 + Na2SO4 + H2O + CO2 =>
H2O6SV + 2 C5H8O2 + Na2CO3 = VO(C5H7O2)2 + Na2SO4 + 2 H2O + CO2
Al + H2O + Ca(OH)2 = Ca[Al(OH)4] + H2 =>
Al + 2 H2O + Ca(OH)2 = Ca[Al(OH)4] + H2
AgBr(s) = Ag(s) + Br2(g) =>
2 AgBr(s) = 2 Ag(s) + Br2(g)
(CH2)(COOH)2 + KOH = (CH2)(COOK)2 + H2O =>
(CH2)(COOH)2 + 2 KOH = (CH2)(COOK)2 + 2 H2O
Cl2(g) + H2O(l) = HClO(l) + HCl(g) =>
Cl2(g) + H2O(l) = HClO(l) + HCl(g)
C2H5NO2 + H2O = CH3CH2NH2 + O2 =>
2 C2H5NO2 + 2 H2O = 2 CH3CH2NH2 + 3 O2
HFC6782 = C + HF =>
HFC6782 = 6782 C + HF
HNO3 + HCl = HOCl + H2O + NO =>
2 HNO3 + 3 HCl = 3 HOCl + H2O + 2 NO
ZnCl2 + K4[Fe(CN)6] = ZnK2Fe(CN)6 + KCl =>
ZnCl2 + K4[Fe(CN)6] = ZnK2Fe(CN)6 + 2 KCl
FeCl2 + NaNO3 + HCl(ac) = FeCl3 + NaCl + H2O + NO =>
3 FeCl2 + NaNO3 + 4 HCl(ac) = 3 FeCl3 + NaCl + 2 H2O + NO
CuCl2 + NH3 + H2O = [Cu(NH3)4](OH)2 + NH4Cl =>
CuCl2 + 6 NH3 + 2 H2O = [Cu(NH3)4](OH)2 + 2 NH4Cl
ZnCl2 + K4[Fe(CN)6] = K2Zn[Fe(CN)6] + K2 + Cl2 =>
ZnCl2 + K4[Fe(CN)6] = K2Zn[Fe(CN)6] + K2 + Cl2
I2 + KF = KI + F =>
I2 + 2 KF = 2 KI + 2 F
| 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/23/25
Équations équilibrées sur02/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
