| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl3(aq) + NH3(aq) + H2O(l) = Fe(NO)(aq) + Cl3H5(aq)
KINaNO2 = KNO2NaI =>
KINaNO2 = KNO2NaI
Fe(OH)3 + MnSO4 = Fe2(SO4)3 + Mn(OH)2 =>
2 Fe(OH)3 + 3 MnSO4 = Fe2(SO4)3 + 3 Mn(OH)2
V2O5 + NaCl + H2O = Na3VO4 + HCl =>
V2O5 + 6 NaCl + 3 H2O = 2 Na3VO4 + 6 HCl
NaCl + ZnO = Na2O + ZnCl2 =>
2 NaCl + ZnO = Na2O + ZnCl2
Sb2O5 + H = SbO + H2O =>
Sb2O5 + 6 H = 2 SbO + 3 H2O
Na2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + Na2SO4 + KSO4 + H2O =>
2 Na2Cr2O7 + 6 KI + 14 H2SO4 = 2 Cr2(SO4)3 + 3 I2 + 2 Na2SO4 + 6 KSO4 + 14 H2O
ZnSO4 + HCl = H2 + ZnCl2 + SO4 =>
ZnSO4 + 2 HCl = H2 + ZnCl2 + SO4
CH3CHOHCH3 + Na = CH2CONaCH3 + H2 =>
2 CH3CHOHCH3 + 2 Na = 2 CH2CONaCH3 + 3 H2
C3H6O + HCl = C3H6Cl2 + H2O =>
C3H6O + 2 HCl = C3H6Cl2 + H2O
Ni + HNO3 = Ni(NO3)2 + H2O + NO =>
3 Ni + 8 HNO3 = 3 Ni(NO3)2 + 4 H2O + 2 NO
CH3Br + NaCCH = NaBr + C3H4 =>
CH3Br + NaCCH = NaBr + C3H4
Ba(OH)2 + NH4HSO4 = BaSO4 + NH3 + H2O =>
Ba(OH)2 + NH4HSO4 = BaSO4 + NH3 + 2 H2O
C8OH + H2SO4 = C8(SO4) + H3O =>
C8OH + H2SO4 = C8(SO4) + H3O
C6H12N4 + O2 = CO2 + H2O + NO2 =>
C6H12N4 + 13 O2 = 6 CO2 + 6 H2O + 4 NO2
FeBr3 + KNO3 = Fe(NO3)3 + KBr =>
FeBr3 + 3 KNO3 = Fe(NO3)3 + 3 KBr
InO + HCl = InCl2 + H2O =>
InO + 2 HCl = InCl2 + H2O
NaCl + MgO2 = NaO + MgCl2 =>
2 NaCl + MgO2 = 2 NaO + MgCl2
I2 + S2 + H2O = SO4{2-} + I{-} + H{+} =>
6 I2 + S2 + 8 H2O = 2 SO4{2-} + 12 I{-} + 16 H{+}
Al2(SO4)3 + Na2CO3 = Al2(CO3)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CO3 = Al2(CO3)3 + 3 Na2SO4
CH3OH + N2 = HCN + NH3 + O2 =>
2 CH3OH + 2 N2 = 2 HCN + 2 NH3 + O2
NaCl + MgO2 = NaO + MgCl2 =>
2 NaCl + MgO2 = 2 NaO + MgCl2
Nd2Cl6 + H2C2O4*2H2O = Nd2(C2O4)3 + HCl + H2O =>
Nd2Cl6 + 3 H2C2O4*2H2O = Nd2(C2O4)3 + 6 HCl + 6 H2O
Ca + P = CaP =>
Ca + P = CaP
Li2CrO4(aq) + AuI3(aq) = LiI(aq) + Au2(CrO4)3(s) =>
3 Li2CrO4(aq) + 2 AuI3(aq) = 6 LiI(aq) + Au2(CrO4)3(s)
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
NiO + Mg = Ni + MgO =>
NiO + Mg = Ni + MgO
H2CO3(aq) + LiOH(aq) = Li2CO3(aq) + H2O(l) =>
H2CO3(aq) + 2 LiOH(aq) = Li2CO3(aq) + 2 H2O(l)
MnO2 + HCI = MnCI + CI + H2O =>
MnO2 + 4 HCI = MnCI + 3 CI + 2 H2O
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2CO3 + Na2HPO4 = NaHCO3 + NaH2PO4 =>
H2CO3 + Na2HPO4 = NaHCO3 + NaH2PO4
HCOOH + Ca = Ca(HCOO)2Ca + H2 =>
2 HCOOH + 2 Ca = Ca(HCOO)2Ca + H2
Ni(OH)3 + H4Sb2O5 = Ni4(Sb2O5)3 + H2O =>
4 Ni(OH)3 + 3 H4Sb2O5 = Ni4(Sb2O5)3 + 12 H2O
(CuBr) = Cu + Br =>
(CuBr) = Cu + Br
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C5H12O + C4H6O3 = C7H14O2 + C2H8O2 =>
18 C5H12O + 8 C4H6O3 = 16 C7H14O2 + 5 C2H8O2
HI + Al = H2 + AlI3 =>
6 HI + 2 Al = 3 H2 + 2 AlI3
NaCl(aq) + AgC2H3O2 = NaC2H3O2(aq) + AgCl(s) =>
NaCl(aq) + AgC2H3O2 = NaC2H3O2(aq) + AgCl(s)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ag3PO4 + HNO3 = Ag + NO3 + H3PO4 =>
Ag3PO4 + 3 HNO3 = 3 Ag + 3 NO3 + H3PO4
HFeO2 + H2O = Fe(OH)3 =>
HFeO2 + H2O = Fe(OH)3
LiOH + HCl = Li + Cl + H2O =>
LiOH + HCl = Li + Cl + H2O
CuSO4 + Na2S = Cu + S + Na2SO4 =>
CuSO4 + Na2S = Cu + S + Na2SO4
K3[Fe(CN)6] + FeSO4 = K2SO4 + KFe[Fe(CN)6] =>
K3[Fe(CN)6] + FeSO4 = K2SO4 + KFe[Fe(CN)6]
MgSO4*H2O = MgSO4 + H2O =>
MgSO4*H2O = MgSO4 + H2O
Kr = Kr4 =>
4 Kr = Kr4
CoSO4 + HCl = CoCl4 + SO4 + H =>
CoSO4 + 4 HCl = CoCl4 + SO4 + 4 H
H2SO4 + KBr = KH2 + BrSO4 =>
H2SO4 + KBr = KH2 + BrSO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
