| Équations équilibrées la veille | Équations équilibrées le lendemain |
Sn{2+} + 2 NaOH = Sn(OH)2 + 2 Na{+}
MnO4 + CH3OH = Mn + HCO2H + H2O =>
MnO4 + 2 CH3OH = Mn + 2 HCO2H + 2 H2O
Ca + (NO2)2 = CaO + NO =>
2 Ca + (NO2)2 = 2 CaO + 2 NO
C6H5NH2 + NaOH = C6H6NNa + H2O =>
C6H5NH2 + NaOH = C6H6NNa + H2O
W + Br = WBr4 =>
W + 4 Br = WBr4
NaOH + HPO3 = Na3PO4 + H2O =>
3 NaOH + HPO3 = Na3PO4 + 2 H2O
H3(PO4) + LiOH = Li(PO4) + H3OH =>
H3(PO4) + LiOH = Li(PO4) + H3OH
Cr2O7K2 + HCl + CH3OH = KCl + CrCl3 + H2O + HCOOH =>
2 Cr2O7K2 + 16 HCl + 3 CH3OH = 4 KCl + 4 CrCl3 + 11 H2O + 3 HCOOH
Fe + Ca(SO4) = Ca + Fe(SO4) =>
Fe + Ca(SO4) = Ca + Fe(SO4)
Ar + F2 = ArF =>
2 Ar + F2 = 2 ArF
Fe3O4 = Fe + O2 =>
Fe3O4 = 3 Fe + 2 O2
Ba(MnO4)2 + H2SO4 = BaSO4 + H2O + Mn2O7 =>
Ba(MnO4)2 + H2SO4 = BaSO4 + H2O + Mn2O7
Fe(iii) + SnCl2 = Sn + FeCl2 =>
Fe(iii) + SnCl2 = Sn + FeCl2
Me + HCl = MeCl3 + H2 =>
2 Me + 6 HCl = 2 MeCl3 + 3 H2
KNO3(aq) = KNO2(s) + O2(g) =>
2 KNO3(aq) = 2 KNO2(s) + O2(g)
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l)
(NH4)2SO4 + NaHO = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaHO = 2 NH3 + 2 H2O + Na2SO4
I + ClO = IO3 + Cl =>
I + 3 ClO = IO3 + 3 Cl
Ca(s) + H2O(i) = Ca(OH)2 + H2(g) =>
Ca(s) + 2 H2O(i) = Ca(OH)2 + H2(g)
Sr + HI = SrI + H2 =>
2 Sr + 2 HI = 2 SrI + H2
NaNO3 = Na + NO + O2 =>
NaNO3 = Na + NO + O2
CO + NaCN = Na2CO3 + C + N =>
3 CO + 2 NaCN = Na2CO3 + 4 C + 2 N
Fe3P2 + K = K3P + Fe =>
Fe3P2 + 6 K = 2 K3P + 3 Fe
C6H14O6 + C18H34O2 = C24H44O6 + H2O =>
C6H14O6 + C18H34O2 = C24H44O6 + 2 H2O
P(s) + Cl(g) = PCl3(l) =>
P(s) + 3 Cl(g) = PCl3(l)
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
V2O5 + MgO = Mg(VO3)2 =>
V2O5 + MgO = Mg(VO3)2
N2Cl4 + H4C = Cl4C + N + H =>
N2Cl4 + H4C = Cl4C + 2 N + 4 H
Na2SO4(aq) + CaI2(aq) = CaSO4(s) + NaI(aq) =>
Na2SO4(aq) + CaI2(aq) = CaSO4(s) + 2 NaI(aq)
Cu(NO3)2 + KOH = CuOH + K + NO3 =>
Cu(NO3)2 + KOH = CuOH + K + 2 NO3
SO + H2O = SOH2O =>
SO + H2O = SOH2O
CuNO3 = Cu + NO2 + O2 =>
2 CuNO3 = 2 Cu + 2 NO2 + O2
MgCl2 + Ag2SO4 = MgSO4 + Ag2Cl2 =>
MgCl2 + Ag2SO4 = MgSO4 + Ag2Cl2
Au(s) + O2(g) = AuO =>
2 Au(s) + O2(g) = 2 AuO
Mg + COSO4 = MgSO4 + CO =>
Mg + COSO4 = MgSO4 + CO
Ca + (NO2)2 = CaO + NO =>
2 Ca + (NO2)2 = 2 CaO + 2 NO
H2C6H6O6 = H + C6H6O6 =>
H2C6H6O6 = 2 H + C6H6O6
CU(s) + HCl(l) = CUCl2(aq) + H2(g) =>
CU(s) + 2 HCl(l) = CUCl2(aq) + H2(g)
CH3OH + MnO4{-} + OH{-} = CO3{2-} + MnO4{2-} + H2O =>
CH3OH + 6 MnO4{-} + 8 OH{-} = CO3{2-} + 6 MnO4{2-} + 6 H2O
C + SO = CS2 + CO =>
3 C + 2 SO = CS2 + 2 CO
Fe(CN)2 = Fe + CN =>
Fe(CN)2 = Fe + 2 CN
Ca[Ag(CN)2]2 + HCl = AgCN + HCN + CaCl2 =>
Ca[Ag(CN)2]2 + 2 HCl = 2 AgCN + 2 HCN + CaCl2
Ba(NO3)2 + CO3 = Ba(CO3)2 + NO3 =>
Ba(NO3)2 + 2 CO3 = Ba(CO3)2 + 2 NO3
SO2 + NaO = Na2SO4 =>
SO2 + 2 NaO = Na2SO4
CuCl2 + NH3OH = Cu(OH)2 + ClNH3 =>
CuCl2 + 2 NH3OH = Cu(OH)2 + 2 ClNH3
Na2CrO4 + Ag(NO3)2 = AgCrO4 + Na(NO3) =>
Na2CrO4 + Ag(NO3)2 = AgCrO4 + 2 Na(NO3)
C9H18 + F2 = C9H18F2 =>
C9H18 + F2 = C9H18F2
V(OH)3 + HClO4 = V(ClO4)3 + H2O =>
V(OH)3 + 3 HClO4 = V(ClO4)3 + 3 H2O
CsOH + H2PO4 = CsHPO4 + H2O =>
CsOH + H2PO4 = CsHPO4 + H2O
NaMnO4 + HCl = NaCl + MnCl2 + Cl2 + H2O =>
2 NaMnO4 + 16 HCl = 2 NaCl + 2 MnCl2 + 5 Cl2 + 8 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
