| Équations équilibrées la veille | Équations équilibrées le lendemain |
MnSO4 + H3PO4 = MnHPO4 + H2SO4
Pt + OH = Pt(OH)2 =>
Pt + 2 OH = Pt(OH)2
Na2SO3 + K3Cr3O7 + H2SO4 = Na2SO4 + Cr3(SO4)3 + K3SO4 + H2O =>
3 Na2SO3 + K3Cr3O7 + 4 H2SO4 = 3 Na2SO4 + Cr3(SO4)3 + K3SO4 + 4 H2O
C3H8O + C5H10O2 = C6H12O2 + H2O =>
C3H8O + 3 C5H10O2 = 3 C6H12O2 + H2O
KOH + Br2 = KBr + KBrO3 + H2O =>
6 KOH + 3 Br2 = 5 KBr + KBrO3 + 3 H2O
Na2O2(s) + CO2 = Na2CO3 + O2 =>
2 Na2O2(s) + 2 CO2 = 2 Na2CO3 + O2
Fe(C2H3O2)2 + Na2CO3 = NaC2H3O2 + FeCO3 =>
Fe(C2H3O2)2 + Na2CO3 = 2 NaC2H3O2 + FeCO3
PCl5(aq) + H2O(l) = HCl(aq) + H3PO4(aq) =>
PCl5(aq) + 4 H2O(l) = 5 HCl(aq) + H3PO4(aq)
MnO4{-} + H2C2O4 = Mn{2+} + CO2 + OH{-} + H2O =>
2 MnO4{-} + 5 H2C2O4 = 2 Mn{2+} + 10 CO2 + 6 OH{-} + 2 H2O
(CH3NH3)Cl + NaOH = CH3NH2 + NaCl + H2O =>
(CH3NH3)Cl + NaOH = CH3NH2 + NaCl + H2O
NaH2PO4 = H2O + NaPO3 =>
NaH2PO4 = H2O + NaPO3
H3BO3 + Ti(OH)4 = Ti3(BO3)4 + H2O =>
4 H3BO3 + 3 Ti(OH)4 = Ti3(BO3)4 + 12 H2O
As2O5 + Fe2(SO4)3 + H2O = FeAsO4*2H2O + H2SO4 =>
As2O5 + Fe2(SO4)3 + 7 H2O = 2 FeAsO4*2H2O + 3 H2SO4
H2SO4 + Ga = Ga(SO4)3 + H2 =>
3 H2SO4 + Ga = Ga(SO4)3 + 3 H2
C3H6O2 + SOCl2 = C3H5OCl + SO2 + HCl =>
C3H6O2 + SOCl2 = C3H5OCl + SO2 + HCl
LiAlH4(s) + AlCl3(s) = AlH3(s) + LiCl(s) =>
3 LiAlH4(s) + AlCl3(s) = 4 AlH3(s) + 3 LiCl(s)
C8H10N4O2 + C6H8O6 = C14H18N4O8 =>
C8H10N4O2 + C6H8O6 = C14H18N4O8
NH4OH + HC2O3H2 = NH4C2O3H2 + H2O =>
NH4OH + HC2O3H2 = NH4C2O3H2 + H2O
Zn(s) + H{+} = Zn{2+} + H2(g) =>
Zn(s) + 2 H{+} = Zn{2+} + H2(g)
NaNO3 + Al(C2H3O2)3 = NaC2H3O2 + Al(NO3)3 =>
3 NaNO3 + Al(C2H3O2)3 = 3 NaC2H3O2 + Al(NO3)3
C2H4O2 + OH{-} = C2H3O2{-} + H2O =>
C2H4O2 + OH{-} = C2H3O2{-} + H2O
Li + Mg2{+} = Li{+} + Mg =>
Li + Mg2{+} = Li{+} + 2 Mg
Ni(s) + HBr(aq) = NiBr + H2 =>
2 Ni(s) + 2 HBr(aq) = 2 NiBr + H2
Na + ClH = NaCl + H =>
Na + ClH = NaCl + H
CN{-} + OCl{-} + H2O = N2 + HCO3{-} + Cl{-} =>
2 CN{-} + 5 OCl{-} + H2O = N2 + 2 HCO3{-} + 5 Cl{-}
I2 + As + NaHCO3 = Na2HAsO4 + NaI + CO2 + H2O =>
5 I2 + 2 As + 14 NaHCO3 = 2 Na2HAsO4 + 10 NaI + 14 CO2 + 6 H2O
HCN + Ga(OH)3 = Ga(CN)3 + H2O =>
3 HCN + Ga(OH)3 = Ga(CN)3 + 3 H2O
Cr2O3(s) + C(s) = Cr(s) + CO(g) =>
Cr2O3(s) + 3 C(s) = 2 Cr(s) + 3 CO(g)
CH3CH2CH2CO2H + O2 = CH4 + CO2 =>
CH3CH2CH2CO2H + O2 = 2 CH4 + 2 CO2
HCl + F2 + H2O = HClO3 + HF =>
HCl + 3 F2 + 3 H2O = HClO3 + 6 HF
KMn + Cl = KCl + MnCl2 =>
KMn + 3 Cl = KCl + MnCl2
Cu(NO3)2 + KSCN = KNO3 + Cu(SCN)2 =>
Cu(NO3)2 + 2 KSCN = 2 KNO3 + Cu(SCN)2
Fe3O4 + Zr = Zr2O3 + Fe =>
3 Fe3O4 + 8 Zr = 4 Zr2O3 + 9 Fe
Ca(s) + KCl(aq) = CaCl2(s) + K(aq) =>
Ca(s) + 2 KCl(aq) = CaCl2(s) + 2 K(aq)
H + HClO2 = Cl2 + H2O =>
6 H + 2 HClO2 = Cl2 + 4 H2O
C18H32O2 + CH3OH = C19H34O2 + H2O =>
C18H32O2 + CH3OH = C19H34O2 + H2O
ZnO + Fe(NO3)3 = Zn(NO3)2 + Fe2O3 =>
3 ZnO + 2 Fe(NO3)3 = 3 Zn(NO3)2 + Fe2O3
SO2 + H2O = H2S + OH =>
SO2 + 4 H2O = H2S + 6 OH
Pb3(PO4)2 + NaCl = Pb3Cl + Na(PO4)2 =>
Pb3(PO4)2 + NaCl = Pb3Cl + Na(PO4)2
Fe(No3)2 + BaCl2 = FeCl2 + Ba(No3)2 =>
Fe(No3)2 + BaCl2 = FeCl2 + Ba(No3)2
Cl2 + Fe(NO3)2 = Fe(NO3)3 + FeCl3 =>
3 Cl2 + 6 Fe(NO3)2 = 4 Fe(NO3)3 + 2 FeCl3
Br2(aq) + NaOH(aq) = NaBr(aq) + NaBrO3(aq) + H2O =>
3 Br2(aq) + 6 NaOH(aq) = 5 NaBr(aq) + NaBrO3(aq) + 3 H2O
C6H7ON + C4H6O3 = C8H9O2N + HC2H3O2 =>
C6H7ON + C4H6O3 = C8H9O2N + HC2H3O2
C6H12O6(s) + O2 = H2O(l) + CO2(g) =>
C6H12O6(s) + 6 O2 = 6 H2O(l) + 6 CO2(g)
CdS(s) + O2(g) = CdO(s) + SO2(g) =>
2 CdS(s) + 3 O2(g) = 2 CdO(s) + 2 SO2(g)
AgO + HCOH = H2O + CO2 + Ag =>
2 AgO + HCOH = H2O + CO2 + 2 Ag
Mg3(AsO4)2 = MgO + As2O5 =>
Mg3(AsO4)2 = 3 MgO + As2O5
KBrO3 + Cl2 = KClO3 + Br2 =>
2 KBrO3 + Cl2 = 2 KClO3 + Br2
CdO + Mn2O7 = Cd(MnO4)2 =>
CdO + Mn2O7 = Cd(MnO4)2
C3H6O2(g) = C2H4O(g) + C(s) + H2O =>
C3H6O2(g) = C2H4O(g) + C(s) + 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 sur06/04/24
Équations équilibrées sur07/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
