| Équations équilibrées la veille | Équations équilibrées le lendemain |
C4H9O + Br2 = C4H7Br2 + H2O
Mn3N5 = Mn + N2 =>
2 Mn3N5 = 6 Mn + 5 N2
Na2S + Ca(NO3)2 = Na2(NO3)2 + SCa =>
Na2S + Ca(NO3)2 = Na2(NO3)2 + SCa
P4 + NaOH + H2O = H2 + Na2HPO4 =>
P4 + 8 NaOH + 8 H2O = 10 H2 + 4 Na2HPO4
H2 + O2 + Ca = Ca(OH)2 =>
H2 + O2 + Ca = Ca(OH)2
Fe2(SO4)3 + KI = FeI3 + K2SO4 =>
Fe2(SO4)3 + 6 KI = 2 FeI3 + 3 K2SO4
KMnO4 + HF + KHF2 = K2MnF6 + H2O + O2 =>
4 KMnO4 + 16 HF + 4 KHF2 = 4 K2MnF6 + 10 H2O + 3 O2
KMnO4 + C3O3H8 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3O3H8 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
Ag + (NO3) = AgNO3 =>
Ag + (NO3) = AgNO3
Cl + KAt = KCl + At =>
Cl + KAt = KCl + At
HClO + Pb(OH)4 = H2O + Pb(OH)3ClO =>
HClO + Pb(OH)4 = H2O + Pb(OH)3ClO
Ca + H2O = CaO3 + H2 =>
Ca + 3 H2O = CaO3 + 3 H2
CH3COOH + NaCO3 = CO3 + CH3COONa + H2O =>
11 CH3COOH + 12 NaCO3 = 10 CO3 + 12 CH3COONa + 4 H2O
NH4OH + HAc = NH4Ac + H2O =>
NH4OH + HAc = NH4Ac + H2O
AgNo3 + Cu(s) = Cu(No3)2 + Ag(s) =>
2 AgNo3 + Cu(s) = Cu(No3)2 + 2 Ag(s)
Cu3(PO4)2 + LiCl = CuCl2 + Li3PO4 =>
Cu3(PO4)2 + 6 LiCl = 3 CuCl2 + 2 Li3PO4
CaSO3(t) = CaO + SO2 =>
CaSO3(t) = CaO + SO2
HI + Ag = AgI + H =>
HI + Ag = AgI + H
K2Cr2O7 + H2O = O2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O = 3 O2 + 4 KOH + 2 Cr2O3
Na2CO3 + H2SO4 = Na2SO4(l) + H2O + CO2 =>
Na2CO3 + H2SO4 = Na2SO4(l) + H2O + CO2
Si + H2O = SiO2 + H2 =>
Si + 2 H2O = SiO2 + 2 H2
KMnO4 + SnCl2 + HCl = KCl + MnCl2 + SnCl4 + H2O =>
2 KMnO4 + 5 SnCl2 + 16 HCl = 2 KCl + 2 MnCl2 + 5 SnCl4 + 8 H2O
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2SO4 + Fe(SO4)3 + H2O =>
2 K2Cr2O7 + 5 FeSO4 + 14 H2SO4 = 2 K2SO4 + 2 Cr2SO4 + 5 Fe(SO4)3 + 14 H2O
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Ag + HI = AgI + H2 =>
2 Ag + 2 HI = 2 AgI + H2
C6H5OH + Br2 = C6H2OH(Br) + HBr =>
C6H5OH + 2 Br2 = C6H2OH(Br) + 3 HBr
AgNO3(aq) + Na2S(aq) = Ag2S(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2S(aq) = Ag2S(s) + 2 NaNO3(aq)
MgSO4 + Na4C = Mg2C + Na2SO4 =>
2 MgSO4 + Na4C = Mg2C + 2 Na2SO4
CH3Cl + C2H5OH = HCl + C2H5OCH3 =>
CH3Cl + C2H5OH = HCl + C2H5OCH3
Na2CO3(aq) + CoCl2(aq) = Na2Cl2 + CoCO3 =>
Na2CO3(aq) + CoCl2(aq) = Na2Cl2 + CoCO3
C21H32 + O2 = CO2 + H2O =>
C21H32 + 29 O2 = 21 CO2 + 16 H2O
Na2CO3(aq) + COCl2(aq) = NaCl(aq) + COCO3(s) =>
Na2CO3(aq) + COCl2(aq) = 2 NaCl(aq) + COCO3(s)
S + Ca(OH)2 = CaS + CaSO3 + H2O =>
3 S + 3 Ca(OH)2 = 2 CaS + CaSO3 + 3 H2O
ZnSO4 + K3PO4 = ZnK3 + SO4PO4 =>
ZnSO4 + K3PO4 = ZnK3 + SO4PO4
CsI + Al2O3 = Cs2O + AlI3 =>
6 CsI + Al2O3 = 3 Cs2O + 2 AlI3
CaC2(s) + H2O(l) = C2H2(l) + Ca(OH)2(aq) =>
CaC2(s) + 2 H2O(l) = C2H2(l) + Ca(OH)2(aq)
C6H6O + C3H9Cl = C9H14O + HCl =>
C6H6O + C3H9Cl = C9H14O + HCl
Na2CO3(aq) + CoCl2(aq) = NaCl + CoCO3 =>
Na2CO3(aq) + CoCl2(aq) = 2 NaCl + CoCO3
KClO3 + Fe3O4 = KCl + Fe2O3 =>
KClO3 + 6 Fe3O4 = KCl + 9 Fe2O3
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Na2CO3(aq) + CoCl2(aq) = Na2Cl2 + CoCO3 =>
Na2CO3(aq) + CoCl2(aq) = Na2Cl2 + CoCO3
Si + H2O = SiO2 + H2 =>
Si + 2 H2O = SiO2 + 2 H2
(NH4)2SO4 + Al(HCO3)3 = Al2(SO4)3 + NH3 + CO2 + H2O =>
3(NH4)2SO4 + 2 Al(HCO3)3 = Al2(SO4)3 + 6 NH3 + 6 CO2 + 6 H2O
H{+}(aq) + CO3{2-}(aq) = H2O(l) + CO2(g) =>
2 H{+}(aq) + CO3{2-}(aq) = H2O(l) + CO2(g)
H2S + C4H10 = CS2 + H2 =>
8 H2S + C4H10 = 4 CS2 + 13 H2
LiNO3 + CO3 = Li2CO3 + NO3 =>
2 LiNO3 + CO3 = Li2CO3 + 2 NO3
Cr(No3)2 + H2 = Cr + HNo3 =>
Cr(No3)2 + H2 = Cr + 2 HNo3
Co(NO3)2 + H2O2 + NaOH = CoO2 + Na(NO3) + H2O =>
Co(NO3)2 + H2O2 + 2 NaOH = CoO2 + 2 Na(NO3) + 2 H2O
Na3(PO4) + Ca(ClO2)2 = Na(ClO2) + Ca3(PO4)2 =>
2 Na3(PO4) + 3 Ca(ClO2)2 = 6 Na(ClO2) + Ca3(PO4)2
Cd(s) + CuSO4(aq) = Cu(s) + CdSO4(aq) =>
Cd(s) + CuSO4(aq) = Cu(s) + CdSO4(aq)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
