| Équations équilibrées la veille | Équations équilibrées le lendemain |
10 HY + 2 KMnO4 + 3 H2SO4 = 5 Y2 + K2SO4 + 2 MnSO4 + 8 H2O
H2S + O2 = S2O + H2O =>
4 H2S + 3 O2 = 2 S2O + 4 H2O
Fe(NO3)2 + AgBr = FeBr2 + Ag(NO3) =>
Fe(NO3)2 + 2 AgBr = FeBr2 + 2 Ag(NO3)
ZSO + O2(g) = ZSO3(g) =>
ZSO + O2(g) = ZSO3(g)
HBrO3 + SO2 + H2O = Br2 + H2SO5 =>
4 HBrO3 + 5 SO2 + 3 H2O = 2 Br2 + 5 H2SO5
Al(SO)(aq) + Ca(OH)(aq) = Al(OH)(s) + CaSO(s) =>
Al(SO)(aq) + Ca(OH)(aq) = Al(OH)(s) + CaSO(s)
Fe(OH)3 + CH3COOH = (CH3COO)3Fe + H2O =>
Fe(OH)3 + 3 CH3COOH = (CH3COO)3Fe + 3 H2O
O2(g) = O3(g) =>
3 O2(g) = 2 O3(g)
Fe2(SO4)LiOH = Fe2(OH)Li(SO4) =>
Fe2(SO4)LiOH = Fe2(OH)Li(SO4)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
AgCl + NH4 = AgNH4 + Cl =>
AgCl + NH4 = AgNH4 + Cl
C22H2202 + O2 = CO2 + H2O =>
2 C22H2202 + 1145 O2 = 44 CO2 + 2202 H2O
N2O4 + O2 + H2O = HNO3 =>
2 N2O4 + O2 + 2 H2O = 4 HNO3
NaH2PO4H2O = NaPO3 + H2O =>
NaH2PO4H2O = NaPO3 + 2 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NaCl(aq) + H2O = Cl2(g) + H2(g) + NaOH =>
2 NaCl(aq) + 2 H2O = Cl2(g) + H2(g) + 2 NaOH
H2(g) + N2(g) + C(g) = HCN(g) =>
H2(g) + N2(g) + 2 C(g) = 2 HCN(g)
MgO + TiO2 = MgTi2O5 =>
MgO + 2 TiO2 = MgTi2O5
B2O3 = B + O2 =>
2 B2O3 = 4 B + 3 O2
Sr(NO3)2 + C12H22O11 = CO2 + H2O + N2 + SrO =>
24 Sr(NO3)2 + 5 C12H22O11 = 60 CO2 + 55 H2O + 24 N2 + 24 SrO
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
K2HPO4 + H2SO4 = H3PO4 + K2SO4 =>
K2HPO4 + H2SO4 = H3PO4 + K2SO4
Al(OH)4{-} + NH4{+} = Al(OH)3 + NH3 + H2O =>
Al(OH)4{-} + NH4{+} = Al(OH)3 + NH3 + H2O
Na4[Fe(CN)6] + Cl2 = [Fe(CN)6]3 + NaCl =>
3 Na4[Fe(CN)6] + 6 Cl2 = [Fe(CN)6]3 + 12 NaCl
K + N = K3N =>
3 K + N = K3N
KOH + SO3 = KHSO4 =>
KOH + SO3 = KHSO4
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
(NH4)2S + Br2 = S + NH4Br =>
(NH4)2S + Br2 = S + 2 NH4Br
C12H22O(s) + O2(g) = CO2(g) + H2O(l) =>
C12H22O(s) + 17 O2(g) = 12 CO2(g) + 11 H2O(l)
FeCl3 + K2O = KCl + Fe2O3 =>
2 FeCl3 + 3 K2O = 6 KCl + Fe2O3
HNO3(aq) + KI(aq) = NO2(g) + I2(s) + H2O(l) + KNO3(aq) =>
4 HNO3(aq) + 2 KI(aq) = 2 NO2(g) + I2(s) + 2 H2O(l) + 2 KNO3(aq)
Be(OH)2 + AlCl3 = BeCl2 + Al(OH)3 =>
3 Be(OH)2 + 2 AlCl3 = 3 BeCl2 + 2 Al(OH)3
Ce3{+} + Fe3{+} = Ce4{+} + Fe2{+} =>
4 Ce3{+} + 2 Fe3{+} = 3 Ce4{+} + 3 Fe2{+}
C6H5NH2 + NaNO2 + HCl = C6H5N2Cl + NaCl + H2O =>
C6H5NH2 + NaNO2 + 2 HCl = C6H5N2Cl + NaCl + 2 H2O
NaClO + C3H6O = CH3COONa + NaOH + CHCl3 =>
3 NaClO + C3H6O = CH3COONa + 2 NaOH + CHCl3
K + NaCl = KCl + Na =>
K + NaCl = KCl + Na
Ca3(PO4)2 + SiO2 + C = CaSi + P4 + CO2 =>
2 Ca3(PO4)2 + 6 SiO2 + 14 C = 6 CaSi + P4 + 14 CO2
Al(NO3)3 + (NH4)2S + H2O = Al(OH)3 + NH4NO3 + H3S =>
14 Al(NO3)3 + 24(NH4)2S + 51 H2O = 14 Al(OH)3 + 45 NH4NO3 + 24 H3S
C2H2O4 + NaOH = H2O + C2O4 + Na =>
C2H2O4 + 2 NaOH = 2 H2O + C2O4 + 2 Na
Li3Al(C2O4)3(H2O)6 = Li3Al(C2O4)3 + H2O =>
Li3Al(C2O4)3(H2O)6 = Li3Al(C2O4)3 + 6 H2O
Cs2PtCl6 = CsCl + PtCl4 =>
Cs2PtCl6 = 2 CsCl + PtCl4
Fe(SCN) + AgNO3 = FeNO3 + AgSCN =>
Fe(SCN) + AgNO3 = FeNO3 + AgSCN
C12H11O12 + H2O = C2H5OH + CO2 =>
12 C12H11O12 + 39 H2O = 35 C2H5OH + 74 CO2
FeCl3(aq) + NaOH = Fe(OH)3 + NaCl =>
FeCl3(aq) + 3 NaOH = Fe(OH)3 + 3 NaCl
NH4VO3 + U(SO4)2 + H2SO4 = VOSO4 + (NH4)2SO4 + UO2(SO4)2 + H2O =>
4 NH4VO3 + U(SO4)2 + 6 H2SO4 = 4 VOSO4 + 2(NH4)2SO4 + UO2(SO4)2 + 6 H2O
NaOH + KC7H4O2COOH = NaKC7H4O2COO + H2O =>
NaOH + KC7H4O2COOH = NaKC7H4O2COO + H2O
NH4(PO4)3 = NH4 + PO4 =>
NH4(PO4)3 = NH4 + 3 PO4
Na2SO + BaCl2 = BaSO + NaCl =>
Na2SO + BaCl2 = BaSO + 2 NaCl
Pb + H3PO4 = H + Pb(PO4) =>
Pb + H3PO4 = 3 H + Pb(PO4)
Na2FeO4 + CaCl2 = CaFeO4 + NaCl =>
Na2FeO4 + CaCl2 = CaFeO4 + 2 NaCl
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
