| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2Cl2 + 2 NH4 = 2 NH4Cl + H2
PrI3 + Pr = PrI2 =>
2 PrI3 + Pr = 3 PrI2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2Cl2 + NH4 = NH4Cl + H2 =>
H2Cl2 + 2 NH4 = 2 NH4Cl + H2
NbI3(s) + I2 = NbI5(s) =>
NbI3(s) + I2 = NbI5(s)
HNo3 + NaHCO3 = NaNo3 + H2O + CO2 =>
HNo3 + NaHCO3 = NaNo3 + H2O + CO2
C6H5NH2HCl = C6H5NH3Cl =>
C6H5NH2HCl = C6H5NH3Cl
CUSO4 + KI = CUIKSO4 =>
CUSO4 + KI = CUIKSO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HClO + Ca(OH)2 = H2O + Ca(ClO)2 =>
2 HClO + Ca(OH)2 = 2 H2O + Ca(ClO)2
C4H8O + AgNO3 = Ag + N2 + CO2 + H2O =>
6 C4H8O + 22 AgNO3 = 22 Ag + 11 N2 + 24 CO2 + 24 H2O
H + MoO4 = Mo7O24 + H2O =>
8 H + 7 MoO4 = Mo7O24 + 4 H2O
K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O
Al2(SO4)3(aq) + NaOH(aq) = Na2SO4(aq) + Al(OH)3(s) =>
Al2(SO4)3(aq) + 6 NaOH(aq) = 3 Na2SO4(aq) + 2 Al(OH)3(s)
FeCl3 + CsPO4 = CsFe + Cl3PO4 =>
FeCl3 + CsPO4 = CsFe + Cl3PO4
CrO3 + S + H2O = Cr2(SO4)3 + H2 =>
2 CrO3 + 3 S + 6 H2O = Cr2(SO4)3 + 6 H2
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
NH4SCN(aq) + FeCl3(aq) = NH3 + HCl + Fe(SCN)3 =>
3 NH4SCN(aq) + FeCl3(aq) = 3 NH3 + 3 HCl + Fe(SCN)3
Mg{2+}(No{3-} = Mg{2+} =>
Mg{2+}(No{3-} = Mg{2+}
CuSCN + KIO3 + HCl = CuSO4 + KCl + ICl + H2O + HCN =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 7 ICl + 5 H2O + 4 HCN
Ca(s) + FeCl2(aq) = CaCl2(aq) + Fe(s) =>
Ca(s) + FeCl2(aq) = CaCl2(aq) + Fe(s)
FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl
H2SO4 + CuBr2 = CuSO4 + HBr =>
H2SO4 + CuBr2 = CuSO4 + 2 HBr
Al + Ba(OH)2 + H2O = Ba[Al(OH)4] + H2 =>
Al + Ba(OH)2 + 2 H2O = Ba[Al(OH)4] + H2
Fe2O4 + Al = Al2O3 + Fe =>
3 Fe2O4 + 8 Al = 4 Al2O3 + 6 Fe
FeSO4KClO3 = FeClO3SO4K =>
FeSO4KClO3 = FeClO3SO4K
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
Pb(ClO4)2 + Cs2CrO4 = PbCrO4 + CsClO4 =>
Pb(ClO4)2 + Cs2CrO4 = PbCrO4 + 2 CsClO4
NO3 + CH4 = N + CO2 + H2O =>
4 NO3 + 3 CH4 = 4 N + 3 CO2 + 6 H2O
Mn2O3 + HCl = H2O + Cl2 + MnCl2 =>
Mn2O3 + 6 HCl = 3 H2O + Cl2 + 2 MnCl2
H2SO4K2CO3 = K2SO4 + H2CO3 =>
H2SO4K2CO3 = K2SO4 + H2CO3
CC26 + H2 = C2H6 =>
2 CC26 + 81 H2 = 27 C2H6
Zn(No3)2 + NaOH = Na2[Zn(OH)4] + NaNo3 =>
Zn(No3)2 + 4 NaOH = Na2[Zn(OH)4] + 2 NaNo3
C2H5OH + H2CrO4 + H2SO4 = H2O + CH3COOH + Cr2(SO4)3 =>
3 C2H5OH + 4 H2CrO4 + 6 H2SO4 = 13 H2O + 3 CH3COOH + 2 Cr2(SO4)3
CH3CH2OH + KMnO4 + H2SO4 = CH3CO2H + MnSO4 + H2O + K2SO4 =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CO2H + 4 MnSO4 + 11 H2O + 2 K2SO4
Sn{2+} + Fe{3+} = Sn{4+} + Fe{2+} =>
Sn{2+} + 2 Fe{3+} = Sn{4+} + 2 Fe{2+}
CC26 + H2 = C2H6 =>
2 CC26 + 81 H2 = 27 C2H6
Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K + (OH)2 =>
2 Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 K + 2(OH)2
Na3(PO4) + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3(PO4) + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
H2SO4K2CO3 = K2SO4 + H2CO3 =>
H2SO4K2CO3 = K2SO4 + H2CO3
Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K + (OH)2 =>
2 Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 K + 2(OH)2
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
NaOH + KIO3 = KOH + NaIO3 =>
NaOH + KIO3 = KOH + NaIO3
C2H5OH + H2CrO4 + H2SO4 = H2O + CH3COOH + Cr2(SO4)3 =>
3 C2H5OH + 4 H2CrO4 + 6 H2SO4 = 13 H2O + 3 CH3COOH + 2 Cr2(SO4)3
CaBr = Ca2 + Br2 =>
2 CaBr = Ca2 + Br2
H2SO4K2CO3 = K2SO4 + H2CO3 =>
H2SO4K2CO3 = K2SO4 + H2CO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr2O7{2-} + Sn{-} + H{+} = Cr{3+} + Sn{2+} + H2O =>
Cr2O7{2-} + 2 Sn{-} + 14 H{+} = 2 Cr{3+} + 2 Sn{2+} + 7 H2O
Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K + (OH)2 =>
2 Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 K + 2(OH)2
NH3 + CO2 + H2O = NH4{+} + CO3{2-} =>
2 NH3 + CO2 + H2O = 2 NH4{+} + CO3{2-}
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
