| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2O(s) + H2O(l) = 2 NaOH(aq)
F(NO3)3 + KOH = F(OH) + K(NO3)3 =>
F(NO3)3 + KOH = F(OH) + K(NO3)3
MnO4{-} + AsO3{-3} + H2O = MnO2 + AsO4{-3} + OH{-} =>
2 MnO4{-} + 3 AsO3{-3} + H2O = 2 MnO2 + 3 AsO4{-3} + 2 OH{-}
C2H4(g) + H2O(g) = C2H5OH(l) =>
C2H4(g) + H2O(g) = C2H5OH(l)
Al(OH)2Cl + HCl = Al(OH)Cl2 + H2O =>
Al(OH)2Cl + HCl = Al(OH)Cl2 + H2O
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
Al + S8 + O2 = Al2(SO4)3 =>
16 Al + 3 S8 + 48 O2 = 8 Al2(SO4)3
CH12O(s) + O2(g) = CO2(g) + H2O(l) =>
2 CH12O(s) + 7 O2(g) = 2 CO2(g) + 12 H2O(l)
C3Cl5 = C + Cl =>
C3Cl5 = 3 C + 5 Cl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
II + H2O = HI + OH =>
II + 2 H2O = 2 HI + 2 OH
H3O3 = H + O3 =>
H3O3 = 3 H + O3
KI + K2Cr2O7 + H2SO4 = K2SO4 + H2O + I2 + CrSO4 =>
8 KI + K2Cr2O7 + 7 H2SO4 = 5 K2SO4 + 7 H2O + 4 I2 + 2 CrSO4
Sodiumcarbonate + sulfuricacid = sodiumsulfate + Carbondioxide + water =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
CH10 + O2 = H2O + CO2 =>
2 CH10 + 7 O2 = 10 H2O + 2 CO2
HI + KClO3 = I2 + KCl + H2O =>
6 HI + KClO3 = 3 I2 + KCl + 3 H2O
[Ni(NH3)4]Cl2 + C7H5N + H2O = Ni[C7H5N]4 + NH3 + NH4Cl + C7H5NO =>
[Ni(NH3)4]Cl2 + 5 C7H5N + H2O = Ni[C7H5N]4 + 2 NH3 + 2 NH4Cl + C7H5NO
O2 + Ca = CaO = =>
O2 + 2 Ca = 2 CaO
NaNO2 + C12H22O11 = Na2CO3 + H2O + N2 + CO2 =>
16 NaNO2 + C12H22O11 = 8 Na2CO3 + 11 H2O + 8 N2 + 4 CO2
CuSO4(aq) + Na2S(aq) = CuS(s) + Na2SO4(aq) =>
CuSO4(aq) + Na2S(aq) = CuS(s) + Na2SO4(aq)
UO2 + F = UO2F2 =>
UO2 + 2 F = UO2F2
ClF3 + Ca(OH)2 = CaCl2 + CaF2 + OF2 + H2O =>
2 ClF3 + 2 Ca(OH)2 = CaCl2 + CaF2 + 2 OF2 + 2 H2O
CH3I + Na = C2H6 + NaI =>
2 CH3I + 2 Na = C2H6 + 2 NaI
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
H3VO4 + HCl = VOCl + Cl + H2O =>
H3VO4 + 3 HCl = VOCl + 2 Cl + 3 H2O
CUO + CH4 = CU + CO2 + H2O =>
4 CUO + CH4 = 4 CU + CO2 + 2 H2O
NaCr02 + H2O2 + NaOH = Na2CrO4 + H2O =>
2 NaCr02 + 13 H2O2 + 6 NaOH = 4 Na2CrO4 + 16 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Mg(HCO3)2 + Ca(OH)2 = MgCO3 + CaCO3 + H2O =>
Mg(HCO3)2 + Ca(OH)2 = MgCO3 + CaCO3 + 2 H2O
MnSO4 + KNO3 + NaCO3 = CO2 + KNO2 + NaMnO4 + Na2SO4 =>
MnSO4 + KNO3 + 3 NaCO3 = 3 CO2 + KNO2 + NaMnO4 + Na2SO4
NaMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH + Na2SO4 =>
2 NaMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 2 K2SO4 + 2 KOH + Na2SO4
H2S + LiOH = H2O + Li2S =>
H2S + 2 LiOH = 2 H2O + Li2S
AgN3 + NaBr = NaN3 + AgBr =>
AgN3 + NaBr = NaN3 + AgBr
AgNO3(sol) + CuCl2(sol) = Cu(NO3)2(sol) + AgCl(ppt) =>
2 AgNO3(sol) + CuCl2(sol) = Cu(NO3)2(sol) + 2 AgCl(ppt)
C6H6 + H2O = C6H8O =>
C6H6 + H2O = C6H8O
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
Al2(SO4)3 + HOH = Al(OH)SO4 + H2SO4 =>
Al2(SO4)3 + 2 HOH = 2 Al(OH)SO4 + H2SO4
HClO4(aq) + NH3(aq) = NH4 + ClO4 =>
HClO4(aq) + NH3(aq) = NH4 + ClO4
HNO3(aq) + HCl(aq) = NOCl(g) + Cl2(g) + H2O(l) =>
HNO3(aq) + 3 HCl(aq) = NOCl(g) + Cl2(g) + 2 H2O(l)
C3H8 + Cl2 = C3H6Cl2 + HCl =>
C3H8 + 2 Cl2 = C3H6Cl2 + 2 HCl
KMnO4 + Na2S2O3 + H2SO4 = K2SO4 + MnSO4 + H2O + Na2SO4 =>
8 KMnO4 + 5 Na2S2O3 + 7 H2SO4 = 4 K2SO4 + 8 MnSO4 + 7 H2O + 5 Na2SO4
CH3ONa + CH3CH2Cl = NaCl + CH3OCH2CH3 =>
CH3ONa + CH3CH2Cl = NaCl + CH3OCH2CH3
SrSO4 + HCl = SrCl2 + H2SO4 =>
SrSO4 + 2 HCl = SrCl2 + H2SO4
Mg(OH2) = Mg + H2O =>
Mg(OH2) = Mg + H2O
ZnBr2 + K3PO4 = Zn3(PO4)2 + KBr =>
3 ZnBr2 + 2 K3PO4 = Zn3(PO4)2 + 6 KBr
Cr2(SO4)3 + H2O = Cr(OH)SO4 + H2SO4 =>
Cr2(SO4)3 + 2 H2O = 2 Cr(OH)SO4 + H2SO4
Ca(H2PO4)2 + C = Ca3(PO4)2 + CO + P + H2O =>
3 Ca(H2PO4)2 + 10 C = Ca3(PO4)2 + 10 CO + 4 P + 6 H2O
H3C6H5O7(aq) + NaOH = H2O(l) + Na3C6H5O7(aq) =>
H3C6H5O7(aq) + 3 NaOH = 3 H2O(l) + Na3C6H5O7(aq)
CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + H2O + KSO4 =>
CH3CH2OH + KMnO4 + 2 H2SO4 = CH3COOH + MnSO4 + 3 H2O + KSO4
| 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 58 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/04/24
Équations équilibrées sur12/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
