| Équations équilibrées la veille | Équations équilibrées le lendemain |
Sn(s) + Cl2(g) = SnCl2(s)
KHCO3 + NaOH = KNaCO3 + H2O =>
KHCO3 + NaOH = KNaCO3 + H2O
KOH + HNO3 = KN + O + H2 =>
KOH + HNO3 = KN + 4 O + H2
MgI2 + F = MgF3 + IF5 =>
MgI2 + 13 F = MgF3 + 2 IF5
HCl + Cr2(CO3)3 = H2OCO2 + CrCl3 =>
6 HCl + Cr2(CO3)3 = 3 H2OCO2 + 2 CrCl3
NaNO2 + HCl = N2O3 + H2O + NaCl =>
2 NaNO2 + 2 HCl = N2O3 + H2O + 2 NaCl
Cu2[Fe(CN)6] + NH4OH = Cu(OH)2 + (NH4)4[Fe(CN)6] =>
Cu2[Fe(CN)6] + 4 NH4OH = 2 Cu(OH)2 + (NH4)4[Fe(CN)6]
AlPO4(s) + NaF(s) = AlF3(s) + Na3PO4(aq) =>
AlPO4(s) + 3 NaF(s) = AlF3(s) + Na3PO4(aq)
ZnSO4 + Na2S = ZnS + Na2SO3 =>
3 ZnSO4 + 4 Na2S = 3 ZnS + 4 Na2SO3
Pb + K2SO3 + H2O = KOH + Pb(SO3)2 + H2 =>
Pb + 2 K2SO3 + 4 H2O = 4 KOH + Pb(SO3)2 + 2 H2
NH4HCO3 = NH3CO2H2O =>
NH4HCO3 = NH3CO2H2O
K{+} + SO4{2-} = K + S2O8{2-} =>
2 K{+} + 2 SO4{2-} = 2 K + S2O8{2-}
SrBr2(aq) + Li2SO3(aq) = SrSO3 + LiBr =>
SrBr2(aq) + Li2SO3(aq) = SrSO3 + 2 LiBr
C6H6SO3 + O2 = CO2 + H2O + SO3 =>
2 C6H6SO3 + 15 O2 = 12 CO2 + 6 H2O + 2 SO3
KCl*MgCl2*6H2O = KMgCl3 + H2O =>
KCl*MgCl2*6H2O = KMgCl3 + 6 H2O
K2SO4 + Mg(NO3)2 = K2(NO3)2 + MgSO4 =>
K2SO4 + Mg(NO3)2 = K2(NO3)2 + MgSO4
Cd + H2O = CdO + H2 =>
Cd + H2O = CdO + H2
Mn(ClO4)2 + HCl = MnCl2 + HClO4 =>
Mn(ClO4)2 + 2 HCl = MnCl2 + 2 HClO4
C6H4(NH2)2 + HNO2 + HCl = C6H4(N2Cl)2 + H2O =>
C6H4(NH2)2 + 2 HNO2 + 2 HCl = C6H4(N2Cl)2 + 4 H2O
W02 + C = WC02 =>
W02 + 4 C = 2 WC02
H2SiO3 + NaOH = H2O + Na2SiO3 =>
H2SiO3 + 2 NaOH = 2 H2O + Na2SiO3
CH3COOK + HCl = CH3COOCl + HK =>
CH3COOK + HCl = CH3COOCl + HK
H2C2O4 + HCl + KMnO4 = KCl + H2O + CO2 + MnCl2 =>
5 H2C2O4 + 6 HCl + 2 KMnO4 = 2 KCl + 8 H2O + 10 CO2 + 2 MnCl2
CH3OH + K2Cr2O7 + HCl = HCOOH + KCl + CrCl3 + H2O =>
3 CH3OH + 2 K2Cr2O7 + 16 HCl = 3 HCOOH + 4 KCl + 4 CrCl3 + 11 H2O
Fe(NO3)2 + K3Fe(CN)6 = Fe(CN)2 + K3Fe(NO3)6 =>
3 Fe(NO3)2 + K3Fe(CN)6 = 3 Fe(CN)2 + K3Fe(NO3)6
KNO2 + NH4I = KI + H2O + N2 =>
KNO2 + NH4I = KI + 2 H2O + N2
K2O + SiO2 = K4SiO4 =>
2 K2O + SiO2 = K4SiO4
As + O3 = As2O5 =>
6 As + 5 O3 = 3 As2O5
Rb(OH)2 + SO2 = SO3 + RbOH + H2 =>
2 Rb(OH)2 + 2 SO2 = 2 SO3 + 2 RbOH + H2
Cr + KNO3 + NaOH = Cr2O3 + NaNO2 + KOH =>
2 Cr + 3 KNO3 + 3 NaOH = Cr2O3 + 3 NaNO2 + 3 KOH
NaOHHC2H3O2 = H2ONaC2H3O2 =>
NaOHHC2H3O2 = H2ONaC2H3O2
Mg(aq) + HCl(aq) = MgCl(aq) + H2(g) =>
2 Mg(aq) + 2 HCl(aq) = 2 MgCl(aq) + H2(g)
(H2SO4) + Ca3(PO4)2 = H3PO4 + CaSO4 =>
3(H2SO4) + Ca3(PO4)2 = 2 H3PO4 + 3 CaSO4
Al2(Cr2O7)3 + LiIO3 = Al(IO3)3 + Li2Cr2O7 =>
Al2(Cr2O7)3 + 6 LiIO3 = 2 Al(IO3)3 + 3 Li2Cr2O7
H3PO4 + NaOH = H2ONaH2PO4 =>
H3PO4 + NaOH = H2ONaH2PO4
Sn(s) + Cl2(g) = SnCl4(l) =>
Sn(s) + 2 Cl2(g) = SnCl4(l)
nitricacid + sodiumhydroxide = Sodiumnitrate + water =>
HNO3 + NaOH = NaNO3 + H2O
Au + PbNO3 = Pb + AuNO3 =>
Au + PbNO3 = Pb + AuNO3
(NO3)2 = NO2 + O2 =>
(NO3)2 = 2 NO2 + O2
Cu(OH)2 + K2S = K(OH) + CuS =>
Cu(OH)2 + K2S = 2 K(OH) + CuS
MnO4 + C6H5CHO = MnO2 + C6H5COOH =>
MnO4 + 2 C6H5CHO = MnO2 + 2 C6H5COOH
CrCl2 + KNO3 = Cr(NO3)2 + KCl =>
CrCl2 + 2 KNO3 = Cr(NO3)2 + 2 KCl
SnS + HCl = H[SnCl3] + H2S =>
SnS + 3 HCl = H[SnCl3] + H2S
P2O5 + H2O = (HPO3)3 =>
3 P2O5 + 3 H2O = 2(HPO3)3
CaCl2 + Na2HPO4 + NH3 = Ca3(PO4)2 + NaCl + (NH4)3PO4 =>
3 CaCl2 + 3 Na2HPO4 + 3 NH3 = Ca3(PO4)2 + 6 NaCl + (NH4)3PO4
Mg(SO4) + Al = Mg + Al(SO4) =>
Mg(SO4) + Al = Mg + Al(SO4)
Al + O2 = Al23O2 =>
23 Al + O2 = Al23O2
Fe2(SO4)3 + Na2CO3 + H2O = Fe(OH)3 + CO2 + Na2SO4 =>
Fe2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Fe(OH)3 + 3 CO2 + 3 Na2SO4
Al(NO3)3 + (NH4)2(CO3) = Al2(CO3)3 + (NH4)(NO3) =>
2 Al(NO3)3 + 3(NH4)2(CO3) = Al2(CO3)3 + 6(NH4)(NO3)
Pb(NO3)2 + (NH4)2S = PbS + NH4NO3 =>
Pb(NO3)2 + (NH4)2S = PbS + 2 NH4NO3
| 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 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/07/25
Équations équilibrées sur04/06/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
