| Équations équilibrées la veille |
NH4PO4 + HCl = NH4Cl + HPO4
BaCaSiS + CaO = BaSO4 + Ca + SiO2 =>
BaCaSiS + 6 CaO = BaSO4 + 7 Ca + SiO2
N3P7 = N2 + P4 =>
4 N3P7 = 6 N2 + 7 P4
FeSO4(NH4)2SO4*6H2O + H2C2O4 = FeC2O4*2H2O + NH4HSO4 + H2O =>
FeSO4(NH4)2SO4*6H2O + H2C2O4 = FeC2O4*2H2O + 2 NH4HSO4 + 4 H2O
CH4 + C2H5Cl + Na = C3H8 + NaCl =>
CH4 + 4 C2H5Cl + 4 Na = 3 C3H8 + 4 NaCl
LiCl(s) = Li(s) + Cl(s) =>
LiCl(s) = Li(s) + Cl(s)
Ge + KOH + H2O2 = K2GeO3 + H2O =>
Ge + 2 KOH + 2 H2O2 = K2GeO3 + 3 H2O
Al + MgI2 = Mg + AlI3 =>
2 Al + 3 MgI2 = 3 Mg + 2 AlI3
OCl{-} + (S2O3)2{-} + OH{-} = (SO4)2{-} + Cl{-} + H2O =>
19 OCl{-} + 2(S2O3)2{-} + 2 OH{-} = 4(SO4)2{-} + 19 Cl{-} + H2O
ZnO + Li = LiO2 + Zn =>
2 ZnO + Li = LiO2 + 2 Zn
C6H10 + Br2 = C6H10Br6 =>
C6H10 + 3 Br2 = C6H10Br6
KNO2 + Cl2 = KCl + NO2 =>
2 KNO2 + Cl2 = 2 KCl + 2 NO2
NaBr + Na2O2 + H2SO4 = Br2 + Na2SO4 + H2O =>
2 NaBr + Na2O2 + 2 H2SO4 = Br2 + 2 Na2SO4 + 2 H2O
Sn + H2SO4 + K3[Fe(CN)6] = Sn3[Fe(CN)6]2 + K2SO4 + H2 =>
3 Sn + 3 H2SO4 + 2 K3[Fe(CN)6] = Sn3[Fe(CN)6]2 + 3 K2SO4 + 3 H2
Si(iv) + O2 = Si(iv)O2 =>
Si(iv) + O2 = Si(iv)O2
Fe2O3 + SnO = FeO + SnO2 =>
Fe2O3 + SnO = 2 FeO + SnO2
C6H10 + Br2 = C6H10Br6 =>
C6H10 + 3 Br2 = C6H10Br6
NaHCO3(s) + H2SO4(aq) = Na2SO4(aq) + H2CO3(aq) =>
2 NaHCO3(s) + H2SO4(aq) = Na2SO4(aq) + 2 H2CO3(aq)
UO2{2+} + H2O + S8 = UO2 + H{+} + SO4{2-} =>
24 UO2{2+} + 32 H2O + S8 = 24 UO2 + 64 H{+} + 8 SO4{2-}
AgOH(s) + HCl(aq) = H2O(l) + AgCl(s) =>
AgOH(s) + HCl(aq) = H2O(l) + AgCl(s)
Ba(NO3)2 + ZrO(NO3)2*H2O + C6H8O7 = BaZrO3 + CO2 + N2 + H2O =>
9 Ba(NO3)2 + 9 ZrO(NO3)2*H2O + 10 C6H8O7 = 9 BaZrO3 + 60 CO2 + 18 N2 + 49 H2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
Fe(OH)3 + KOH = K[Fe(OH)4] =>
Fe(OH)3 + KOH = K[Fe(OH)4]
NaH2PO4 + Ca3(PO4)2 = CaHPO4 + Na3PO4 =>
3 NaH2PO4 + 2 Ca3(PO4)2 = 6 CaHPO4 + Na3PO4
Si + Al = AlSi =>
Si + Al = AlSi
KClO4 + MnO2 + H2SO4 = K2SO4 + MnCl2 + H2O + O2 =>
4 KClO4 + 2 MnO2 + 2 H2SO4 = 2 K2SO4 + 2 MnCl2 + 2 H2O + 9 O2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
C2H5Cl + Mg = C2H5ClMg =>
C2H5Cl + Mg = C2H5ClMg
Ir + F2 = IrF =>
2 Ir + F2 = 2 IrF
Au(OH)3 + Fe = Fe(OH)2 + Au =>
2 Au(OH)3 + 3 Fe = 3 Fe(OH)2 + 2 Au
Ru + NaOH + O2 = Na2RuO4 + H2O =>
2 Ru + 4 NaOH + 3 O2 = 2 Na2RuO4 + 2 H2O
C2H5OH + CrO3 + H2SO4 = Cr2(SO4)3 + CH3COOH + H2O =>
3 C2H5OH + 4 CrO3 + 6 H2SO4 = 2 Cr2(SO4)3 + 3 CH3COOH + 9 H2O
RbCl + BrF3 = RbBrF4 + Cl2 + Br2 =>
6 RbCl + 8 BrF3 = 6 RbBrF4 + 3 Cl2 + Br2
KClO3 + S + H2O = Cl2 + KOH + H2SO4 =>
6 KClO3 + 5 S + 8 H2O = 3 Cl2 + 6 KOH + 5 H2SO4
Pb(C2H3O2)2 + KI = PbI2 + KC2H3O2 =>
Pb(C2H3O2)2 + 2 KI = PbI2 + 2 KC2H3O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
Co2(SO3)3 + KBr = CoBr2 + Br2 + K2SO3 =>
Co2(SO3)3 + 6 KBr = 2 CoBr2 + Br2 + 3 K2SO3
Al(OH)3AlCl3 = Al2(OH)3Cl3 =>
Al(OH)3AlCl3 = Al2(OH)3Cl3
C6H10 + Br2 = C6H10Br6 =>
C6H10 + 3 Br2 = C6H10Br6
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
S2O8{2-} + S2O3{2-} = SO4{2-} + S4O6{2-} =>
S2O8{2-} + 2 S2O3{2-} = 2 SO4{2-} + S4O6{2-}
C5H8 + Br2 = C5H8Br2 =>
C5H8 + Br2 = C5H8Br2
AgCl + Na2S2O3 = Na3(Ag(S2O3)2) + NaCl =>
AgCl + 2 Na2S2O3 = Na3(Ag(S2O3)2) + NaCl
SODIUMSULPHATE + BARIUMCHLORIDE = SODIUMCHLORIDE + BARIUMSULPHATE =>
SODIUMSULPHATE + BARIUMCHLORIDE = SODIUMCHLORIDE + BARIUMSULPHATE
NaHCO3 + Ca(H2PO4)2 = Na2HPO4 + CaHPO4 + H2O + CO2 =>
2 NaHCO3 + Ca(H2PO4)2 = Na2HPO4 + CaHPO4 + 2 H2O + 2 CO2
K2CrO7 + FeSO4 + H2SO4 = Fe2(SO4)3 + CrSO4 + K2SO4 + H2O =>
K2CrO7 + 10 FeSO4 + 7 H2SO4 = 5 Fe2(SO4)3 + CrSO4 + K2SO4 + 7 H2O
ZnBr2(aq) + (NH4)2S(aq) = ZnS(s) + NH4Br(aq) =>
ZnBr2(aq) + (NH4)2S(aq) = ZnS(s) + 2 NH4Br(aq)
ZnC4H6O4 + H2SO4 = ZnSO4 + H2C4H6O4 =>
ZnC4H6O4 + H2SO4 = ZnSO4 + H2C4H6O4
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur10/15/24
Équations équilibrées sur11/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
