| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CH + 5 Cl2 = 2 CCl4 + 2 HCl
C6H5COOH = C6H5 + COOH =>
C6H5COOH = C6H5 + COOH
PCl5 + SnO2 = SnCl4 + P4O10 =>
4 PCl5 + 5 SnO2 = 5 SnCl4 + P4O10
COCl2(ac) + Ca(OH)2(ac) = CO(OH)2(s) + CaCl2(ac) =>
COCl2(ac) + Ca(OH)2(ac) = CO(OH)2(s) + CaCl2(ac)
CuSO4(H2O)5 + NaHCO3 = Cu2(OH)2CO3 + CO2 + H2O + Na2SO4 =>
2 CuSO4(H2O)5 + 4 NaHCO3 = Cu2(OH)2CO3 + 3 CO2 + 11 H2O + 2 Na2SO4
Al2O3 + NaOH + H2O = NaAlO2H2O =>
Al2O3 + 2 NaOH + H2O = 2 NaAlO2H2O
CaO + H3Po4 = Ca3(Po4)2 + H2O =>
3 CaO + 2 H3Po4 = Ca3(Po4)2 + 3 H2O
Ag2C2 + H2O = Ag + CO + H =>
Ag2C2 + 2 H2O = 2 Ag + 2 CO + 4 H
Cl4Ti + H2O = TiO2 + HCl =>
Cl4Ti + 2 H2O = TiO2 + 4 HCl
N2H2(g) = NH3(aq) + N2(g) =>
3 N2H2(g) = 2 NH3(aq) + 2 N2(g)
H{2+} + O{-2} = H2 + O2 =>
2 H{2+} + 2 O{-2} = H2 + O2
Na2SO4 + HCl = NaCl + SO2 + H2O + O2 =>
2 Na2SO4 + 4 HCl = 4 NaCl + 2 SO2 + 2 H2O + O2
Co + Hg{2+} = Co{2+} + Hg =>
Co + Hg{2+} = Co{2+} + Hg
H2C2O4 + KMnO4 + HNO3 = CO2 + Mn(NO3)2 + KNO3 + H2O =>
5 H2C2O4 + 2 KMnO4 + 6 HNO3 = 10 CO2 + 2 Mn(NO3)2 + 2 KNO3 + 8 H2O
NaOH(aq) + KHC8H4O4(s) = NaKC8H4O4(aq) + H2O(l) =>
NaOH(aq) + KHC8H4O4(s) = NaKC8H4O4(aq) + H2O(l)
C19H36 + O2 = CO2 + H2O =>
C19H36 + 28 O2 = 19 CO2 + 18 H2O
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
NH4NO3 + C3Cl2N3NaO3 = NCl3 + NaNO3 + H2O + N2 + CO2 =>
18 NH4NO3 + 3 C3Cl2N3NaO3 = 2 NCl3 + 3 NaNO3 + 36 H2O + 20 N2 + 9 CO2
H2SO4 + KC2H3O2 = C2H4O2 + K2SO4 =>
H2SO4 + 2 KC2H3O2 = 2 C2H4O2 + K2SO4
ZnSO4(aq) + HCl(aq) = H2SO4(aq) + ZnCl2(aq) =>
ZnSO4(aq) + 2 HCl(aq) = H2SO4(aq) + ZnCl2(aq)
(NH4)2CO3 + Fe2(SO4)3 = Fe2(CO3)3 + (NH4)2SO4 =>
3(NH4)2CO3 + Fe2(SO4)3 = Fe2(CO3)3 + 3(NH4)2SO4
C2H5NO2 + HCl + Fe = C2H5NH2 + FeCl2 + H2O =>
C2H5NO2 + 6 HCl + 3 Fe = C2H5NH2 + 3 FeCl2 + 2 H2O
Sn(OH)4 + Al(NO3)3 = Sn(NO3)4 + Al(OH)3 =>
3 Sn(OH)4 + 4 Al(NO3)3 = 3 Sn(NO3)4 + 4 Al(OH)3
Fe + Zn = Fe2Zn3 =>
2 Fe + 3 Zn = Fe2Zn3
Ni(OH)2 + Br2 + H2O = Ni(OH)3 + HBr =>
2 Ni(OH)2 + Br2 + 2 H2O = 2 Ni(OH)3 + 2 HBr
K2S + NaNo3 = KNo3 + Na2S =>
K2S + 2 NaNo3 = 2 KNo3 + Na2S
NaClO(s) + NH3(g) = N2H4(l) + NaCl(s) + H2O =>
NaClO(s) + 2 NH3(g) = N2H4(l) + NaCl(s) + H2O
Cu(OH)2 + Ag2O = CuO + AgOH =>
Cu(OH)2 + Ag2O = CuO + 2 AgOH
K(s) + KNO3(s) = K2O(s) + N2(g) =>
10 K(s) + 2 KNO3(s) = 6 K2O(s) + N2(g)
Fe(NO3)2 + Cr2(SO4)3 = Fe(SO4) + Cr(NO3)3 =>
3 Fe(NO3)2 + Cr2(SO4)3 = 3 Fe(SO4) + 2 Cr(NO3)3
KMnO4 + KNO + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
4 KMnO4 + 5 KNO + 6 H2SO4 = 4 MnSO4 + 6 H2O + 5 KNO3 + 2 K2SO4
SnO + Na2O = SnO2 + Na =>
SnO + Na2O = SnO2 + 2 Na
K2S(s) + HCl(aq) = KCl(s) + H2S(g) =>
K2S(s) + 2 HCl(aq) = 2 KCl(s) + H2S(g)
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
HSO4{-} = H{+} + SO4{2-} =>
HSO4{-} = H{+} + SO4{2-}
Cu5FeS4 + H2SO4 = CuSO4 + Fe2(SO4)3 + SO2 + H2O =>
2 Cu5FeS4 + 42 H2SO4 = 10 CuSO4 + Fe2(SO4)3 + 37 SO2 + 42 H2O
ZnSO4 + Sn = Sn(SO4)2 + Zn =>
2 ZnSO4 + Sn = Sn(SO4)2 + 2 Zn
Mg(OH)2 + C2H5NO2 = C4H8MgN2O4 + H2O =>
Mg(OH)2 + 2 C2H5NO2 = C4H8MgN2O4 + 2 H2O
NH4NO3 + CaCO3 = Ca(NO3)2 + NH3 + CO2 + H2O =>
2 NH4NO3 + CaCO3 = Ca(NO3)2 + 2 NH3 + CO2 + H2O
CuPO4 + Na2CO3 = Na2PO4 + CuCO3 =>
CuPO4 + Na2CO3 = Na2PO4 + CuCO3
(NH4)2S + NaI = NH4I + Na2S =>
(NH4)2S + 2 NaI = 2 NH4I + Na2S
Zn + K2CrO4 = K + ZnCrO4 =>
Zn + K2CrO4 = 2 K + ZnCrO4
C6H12N4 + H2O2 = C6H12N2O6 + NH3 =>
C6H12N4 + 3 H2O2 = C6H12N2O6 + 2 NH3
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
NaHCO3 + H3CCOOH = NaH3CCOO + H2O + CO2 =>
NaHCO3 + H3CCOOH = NaH3CCOO + H2O + CO2
CH3CH2CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3CH2CH2CH3 + 3 Cl2 = 4 CH3CH(Cl)CH3 + 2 HCl
Na + O2 = NaO2 =>
Na + O2 = NaO2
NiCl2H12O6 + N2C2H8 = Ni(N2C2H8)3Cl2 + H2O =>
NiCl2H12O6 + 3 N2C2H8 = Ni(N2C2H8)3Cl2 + 6 H2O
CH3Br + KOH = CH3OH + KBr =>
CH3Br + KOH = CH3OH + KBr
AgNO3 + FeSCN{2+} = AgSCN + FeNO3{2+} =>
AgNO3 + FeSCN{2+} = AgSCN + FeNO3{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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/30/24
Équations équilibrées sur11/29/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
