| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 NH3(g) + 6 Cl(g) = 3 NH4Cl(s) + NCl3(g)
CaO3 + C = CaCO3 =>
CaO3 + C = CaCO3
K2Cr2O7 + H2SO4 + C3H7COH = K2SO4 + Cr2(SO4)3 + H2O + C3H7COOH =>
K2Cr2O7 + 4 H2SO4 + 3 C3H7COH = K2SO4 + Cr2(SO4)3 + 4 H2O + 3 C3H7COOH
CoSO4 + Rb2SO4 = Rb2Co2(SO4)3 =>
2 CoSO4 + Rb2SO4 = Rb2Co2(SO4)3
KMnO3 = K2MnO2 + MnO2 + O2 =>
2 KMnO3 = K2MnO2 + MnO2 + O2
Cu + FeCl3 = CuCl3 + FeCl2 =>
Cu + 3 FeCl3 = CuCl3 + 3 FeCl2
H3PO3 + Au(OH)3 = AuPO3 + H2O =>
H3PO3 + Au(OH)3 = AuPO3 + 3 H2O
Mg2C + H2SO4 = CH4 + MgSO4 =>
Mg2C + 2 H2SO4 = CH4 + 2 MgSO4
Sn + H(NO3) = Sn(NO3)4 + H2 =>
Sn + 4 H(NO3) = Sn(NO3)4 + 2 H2
Pb(NO3)2(s) + NaI(aq) = PbI2(s) + NaNO3(aq) =>
Pb(NO3)2(s) + 2 NaI(aq) = PbI2(s) + 2 NaNO3(aq)
NH4NO3 + NaOH = NH3 + H2O + NaNO3 =>
NH4NO3 + NaOH = NH3 + H2O + NaNO3
Fe(OH)2(s) + H2SO4(aq) = Fe(SO4)(aq) + H2O(l) =>
Fe(OH)2(s) + H2SO4(aq) = Fe(SO4)(aq) + 2 H2O(l)
NaNO2 + H2SO4 + C3H7OH = C3H7NO2 + Na2SO4 + H2O =>
2 NaNO2 + H2SO4 + 2 C3H7OH = 2 C3H7NO2 + Na2SO4 + 2 H2O
LaCl3 + LiPN2 = LaP3N6 + LiCl =>
LaCl3 + 3 LiPN2 = LaP3N6 + 3 LiCl
Cr(OH)3(s) + HCl(aq) = CrCl3(aq) + H2O(l) =>
Cr(OH)3(s) + 3 HCl(aq) = CrCl3(aq) + 3 H2O(l)
Zn + S + O = ZnSO4 =>
Zn + S + 4 O = ZnSO4
C3H8O6 + O2 = CO2 + H2O =>
C3H8O6 + 2 O2 = 3 CO2 + 4 H2O
(NH4)3FeF6 + NH4OH = Fe(OH)3 + NH4F =>
(NH4)3FeF6 + 3 NH4OH = Fe(OH)3 + 6 NH4F
Na2Cr2O7 + H2O + S = SO2 + Na(OH) + Cr2O3 =>
2 Na2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 Na(OH) + 2 Cr2O3
HNO3 + C2HN4 = CO2 + H2O + N2 =>
18 HNO3 + 10 C2HN4 = 20 CO2 + 14 H2O + 29 N2
Al(s) + H3C6H5O7(aq) = Al(C6H5O7)3(aq) + H2(g) =>
2 Al(s) + 6 H3C6H5O7(aq) = 2 Al(C6H5O7)3(aq) + 9 H2(g)
Cr2O7{-2} + HNO2 + H2O = Cr{+3} + NO3{-} + OH{-} =>
Cr2O7{-2} + 3 HNO2 + H2O = 2 Cr{+3} + 3 NO3{-} + 5 OH{-}
ZnCl2 + Li(OH) = Zn(OH)2 + LiCl =>
ZnCl2 + 2 Li(OH) = Zn(OH)2 + 2 LiCl
NaCH3CO2 = Na + CH3CO2 =>
NaCH3CO2 = Na + CH3CO2
NiS3 + O2 = Ni + SO2 =>
NiS3 + 3 O2 = Ni + 3 SO2
Mn + FeS = MnS + Fe =>
Mn + FeS = MnS + Fe
HCl + Zn(NO3)2 = H(NO3) + ZnCl2 =>
2 HCl + Zn(NO3)2 = 2 H(NO3) + ZnCl2
FeC2O4*2H2O + H2O2 + K2C2O4*H2O + H2C2O4*H2O = K3[Fe(C2O4)3]*3H2O + H2O =>
2 FeC2O4*2H2O + H2O2 + 3 K2C2O4*H2O + H2C2O4*H2O = 2 K3[Fe(C2O4)3]*3H2O + 4 H2O
NaOHK = KOHNa =>
NaOHK = KOHNa
Ca3P2 + N2 = Ca3N2 + P2 =>
Ca3P2 + N2 = Ca3N2 + P2
C4H6 + H2O = C4H8O =>
C4H6 + H2O = C4H8O
K2SiO3 + HCl = KCl + SiO2 + H2O =>
K2SiO3 + 2 HCl = 2 KCl + SiO2 + H2O
Na(g) + Cl(g) = NaCl =>
Na(g) + Cl(g) = NaCl
Ca(ClO3)2 + Li = LiClO3 + Ca =>
Ca(ClO3)2 + 2 Li = 2 LiClO3 + Ca
MnCO3 + K3PO4 = K2CO3 + Mn3(PO4)2 =>
3 MnCO3 + 2 K3PO4 = 3 K2CO3 + Mn3(PO4)2
Fe(NO3)3 + Na2(SO4) = Na(NO3) + Fe2(SO4)3 =>
2 Fe(NO3)3 + 3 Na2(SO4) = 6 Na(NO3) + Fe2(SO4)3
H3PO3 + Au(OH)3 = AuPO3 + H2O =>
H3PO3 + Au(OH)3 = AuPO3 + 3 H2O
CH3CH2CH = CHCH2CH3 =>
CH3CH2CH = CHCH2CH3
Ca(NO3)2 + KCl = CaCl2 + KNO3 =>
Ca(NO3)2 + 2 KCl = CaCl2 + 2 KNO3
NH3N2O5 + O2 = NO2 + H2O =>
4 NH3N2O5 + 5 O2 = 12 NO2 + 6 H2O
Ni(s) + MgSO4(Ag) = NiSO4(Ag) + Mg(s) =>
Ni(s) + MgSO4(Ag) = NiSO4(Ag) + Mg(s)
H{+} + Cr2O7{-2} + Cl2 = Cr{+3} + ClO4{-} + H2O =>
50 H{+} + 7 Cr2O7{-2} + 3 Cl2 = 14 Cr{+3} + 6 ClO4{-} + 25 H2O
H3PO3 + Au(OH)3 = AuPO3 + H2O =>
H3PO3 + Au(OH)3 = AuPO3 + 3 H2O
C7H6O + C4H8O2 = C11H12O2 + H2O =>
C7H6O + C4H8O2 = C11H12O2 + H2O
HNO3 + SO3 = H2SO3 + NO3 =>
2 HNO3 + SO3 = H2SO3 + 2 NO3
FeCl2 + AgF = FeF2 + AgCl =>
FeCl2 + 2 AgF = FeF2 + 2 AgCl
Al2(SO4)3 + KHO = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KHO = 2 Al(OH)3 + 3 K2SO4
Fe(Cl)3 + Na = Fe + NaCl =>
Fe(Cl)3 + 3 Na = Fe + 3 NaCl
(NH4)3PO4 + MnCl3 = NH4Cl + MnPO4 =>
(NH4)3PO4 + MnCl3 = 3 NH4Cl + MnPO4
Ag2S + CN{-} + O2 = Ag(CN)2{-} + S + O{-}2 =>
Ag2S + 4 CN{-} + O2 = 2 Ag(CN)2{-} + S + 2 O{-}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.
