| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 SO2 + O2 = 2 SO3
NH3 + HCl = NH4Cl = =>
NH3 + HCl = NH4Cl
CH3(CH2)16COOH = C18H36O2 =>
CH3(CH2)16COOH = C18H36O2
(NH4)6Mo7O24*(H2O)4 + PO4{3-} + H{+} = (NH4)3[PO4(MoO3)12] + H2O + (NH4)3PO4 =>
12(NH4)6Mo7O24*(H2O)4 + 24 PO4{3-} + 72 H{+} = 7(NH4)3[PO4(MoO3)12] + 84 H2O + 17(NH4)3PO4
SiH3Cl + H2O = HCl + (SiH3)2O =>
2 SiH3Cl + H2O = 2 HCl + (SiH3)2O
Al(s) + HBr(aq) = AlBr(aq) + H2(g) =>
2 Al(s) + 2 HBr(aq) = 2 AlBr(aq) + H2(g)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CaMgSi2O6 + Ca3MgSi2O8 = Ca2MgSi2O7 =>
CaMgSi2O6 + Ca3MgSi2O8 = 2 Ca2MgSi2O7
HNO3 + CuO = Cu(NO3)2 + H2O =>
2 HNO3 + CuO = Cu(NO3)2 + H2O
Al(NO3)3 + KNO2 + H2O = Al(OH)3 + KNO3 + NO2 =>
2 Al(NO3)3 + 3 KNO2 + 3 H2O = 2 Al(OH)3 + 3 KNO3 + 6 NO2
CaMgSi2O6 + Ca3MgSi2O8 = Ca2MgSi2O7 =>
CaMgSi2O6 + Ca3MgSi2O8 = 2 Ca2MgSi2O7
CoCl6 + K3PO4 = Co(PO4)2 + KCl =>
CoCl6 + 2 K3PO4 = Co(PO4)2 + 6 KCl
P2O5 + BaO = BaP + O2 =>
2 P2O5 + 4 BaO = 4 BaP + 7 O2
NaHCO3(aq) + CH3CH2OHCOOH(aq) = CO2(g) + H2O(l) + CH3COONa(aq) =>
13 NaHCO3(aq) + 8 CH3CH2OHCOOH(aq) = 11 CO2(g) + 15 H2O(l) + 13 CH3COONa(aq)
HCl + As2O3 + NaNO3 + H2O = H3AsO4 + NaCl + NO =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 6 H3AsO4 + 4 NaCl + 4 NO
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
O10 = O2 =>
O10 = 5 O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4Cl + HgCl2 = NH4Cl2 + HgCl =>
NH4Cl + HgCl2 = NH4Cl2 + HgCl
S + Zn = Zn2S2 =>
2 S + 2 Zn = Zn2S2
K0O2 = KO2 =>
K0O2 = KO2
Ca(C2H3O2)2 + K3PO4 = Ca3(PO4)2 + KC2H3O2 =>
3 Ca(C2H3O2)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KC2H3O2
NaAlO2 + H2SO4 = NaAl(SO4)2 + H2O =>
NaAlO2 + 2 H2SO4 = NaAl(SO4)2 + 2 H2O
Ag + SrS + Si + S = Ag2SrSiS4 =>
2 Ag + SrS + Si + 3 S = Ag2SrSiS4
C14H10O2 + NaBH4 + C2H5OH = C14H14O2 + NaB(OCH2CH3)4 =>
2 C14H10O2 + NaBH4 + 4 C2H5OH = 2 C14H14O2 + NaB(OCH2CH3)4
Ca(C2H3O2)2 + Na3PO4 = Ca3(PO4)2 + NaC2H3O2 =>
3 Ca(C2H3O2)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaC2H3O2
AgNO3 + Na2S2O3 = Ag2S2O3(s) + NaNO3 =>
2 AgNO3 + Na2S2O3 = Ag2S2O3(s) + 2 NaNO3
KNO3 + Cu = KNO2 + CuO =>
KNO3 + Cu = KNO2 + CuO
Tl2O3 + HCl = TlCl3 + H2O =>
Tl2O3 + 6 HCl = 2 TlCl3 + 3 H2O
Cl2 + NaBr(aq) = NaCl(aq) + Br2(aq) =>
Cl2 + 2 NaBr(aq) = 2 NaCl(aq) + Br2(aq)
Pb(CH3COO)2PbOH2O = Pb(OH)CH3COO =>
Pb(CH3COO)2PbOH2O = 2 Pb(OH)CH3COO
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + NaC2H3O2 =>
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + 2 NaC2H3O2
Al2(SO4) + BaI2 = BaSO4 + AlI =>
Al2(SO4) + BaI2 = BaSO4 + 2 AlI
K2O + HF = KH + OF2 =>
K2O + 2 HF = 2 KH + OF2
NO2 + H2O = NH3 + O =>
2 NO2 + 3 H2O = 2 NH3 + 7 O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
K2S + HCl = H2S + KCl =>
K2S + 2 HCl = H2S + 2 KCl
Hg(NO3)2 = Hg + NO2 + O2 =>
Hg(NO3)2 = Hg + 2 NO2 + O2
K(CIO) = CO + KI =>
K(CIO) = CO + KI
BF3 = B + F2 =>
2 BF3 = 2 B + 3 F2
CO3 + H2O = CO2 + OH =>
CO3 + H2O = CO2 + 2 OH
MnO + HCl = H2O + MnCl2 =>
MnO + 2 HCl = H2O + MnCl2
CH4 + NCl = C(Cl)4 + N2 + H6 =>
3 CH4 + 12 NCl = 3 C(Cl)4 + 6 N2 + 2 H6
A + ABC2 = A3B2 + C =>
A + 2 ABC2 = A3B2 + 4 C
Cr + HCl(aq) + H2O(l) = [CrCl2(H2O)4]Cl(aq) + H2(g) =>
2 Cr + 6 HCl(aq) + 8 H2O(l) = 2[CrCl2(H2O)4]Cl(aq) + 3 H2(g)
K2Cr2O7 + H2(SO4) + C2H5(OH) = Cr2(SO4)3 + K2(SO4) + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2(SO4) + 3 C2H5(OH) = 2 Cr2(SO4)3 + 2 K2(SO4) + 3 CH3COOH + 11 H2O
Al + AgOH = Al(OH)3 + Ag =>
Al + 3 AgOH = Al(OH)3 + 3 Ag
CaCO2(s) + HC2H3O2(aq) = Ca(C2H3O2)2(aq) + H2O(l) + CO2(g) =>
4 CaCO2(s) + 7 HC2H3O2(aq) = 4 Ca(C2H3O2)2(aq) + 2 H2O(l) + 2 CO2(g)
Na2HPO4 + H3PO4 = NaH2PO4 =>
Na2HPO4 + H3PO4 = 2 NaH2PO4
| 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 59 60 61 62 63 64 65 66 67 68 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
