| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 H2S + 2 AuCl3 = Au2S3 + 6 HCl
CuCO3 + C = Cu + CO2 =>
2 CuCO3 + C = 2 Cu + 3 CO2
Co + S8 = CoS8 =>
Co + S8 = CoS8
Fe(s) + Cl2 = FeCl3 =>
2 Fe(s) + 3 Cl2 = 2 FeCl3
FeCl3 + KSCN + H2O = Fe(SCN)3 + KOH + HCl =>
FeCl3 + 3 KSCN + 3 H2O = Fe(SCN)3 + 3 KOH + 3 HCl
SO3 + Cl2 = SCl2 + O3 =>
SO3 + Cl2 = SCl2 + O3
HI(aq) + K2SO3(s) = H2SO3(aq) + KI(aq) =>
2 HI(aq) + K2SO3(s) = H2SO3(aq) + 2 KI(aq)
NaOH + FeCl3 + KSCN = NaCl + Fe(SCN)3 + KOH =>
3 NaOH + FeCl3 + 3 KSCN = 3 NaCl + Fe(SCN)3 + 3 KOH
Fe(SCN)3 + NaF = FeF3 + Na(SCN) =>
Fe(SCN)3 + 3 NaF = FeF3 + 3 Na(SCN)
Bi(OH)3 + HNO3 = Bi(OH)2NO3 + H2O =>
Bi(OH)3 + HNO3 = Bi(OH)2NO3 + H2O
Bh + O2 = Bh2O7 =>
4 Bh + 7 O2 = 2 Bh2O7
Na2HCO3 + HCl = CO2 + H2O + Na + Cl =>
Na2HCO3 + HCl = CO2 + H2O + 2 Na + Cl
SCN{-} + Fe{3+} + NaOH = Fe(OH)3 + NaSCN =>
3 SCN{-} + Fe{3+} + 3 NaOH = Fe(OH)3 + 3 NaSCN
C2H4 + NH3 = C8H18 + N =>
12 C2H4 + 2 NH3 = 3 C8H18 + 2 N
P + CuSO4 = Cu + PSO4 =>
P + CuSO4 = Cu + PSO4
NaOH + HClO = NaClO + H2O =>
NaOH + HClO = NaClO + H2O
Pt + S8 = PtS8 =>
Pt + S8 = PtS8
CaSiO3 + HNO3 = Ca(NO3)2 + SiO2 + H2O =>
CaSiO3 + 2 HNO3 = Ca(NO3)2 + SiO2 + H2O
Fe(SCN)3 + NaF = FeF3 + Na(SCN) =>
Fe(SCN)3 + 3 NaF = FeF3 + 3 Na(SCN)
O3{-} + Br{-} = O2{-} + BrO2{-} =>
2 O3{-} + Br{-} = 2 O2{-} + BrO2{-}
MgS + NaNO = NaS + MgNO =>
MgS + NaNO = NaS + MgNO
NH3 + HF = NH5F2 =>
NH3 + 2 HF = NH5F2
ZnCl2 + NaHCO3 = ZnHCO3 + NaCl2 =>
ZnCl2 + NaHCO3 = ZnHCO3 + NaCl2
CH3CH2COOCH(CH3)2 + NaOH = CH3CH(OH)CH3 + C2H5COONa =>
CH3CH2COOCH(CH3)2 + NaOH = CH3CH(OH)CH3 + C2H5COONa
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
Al + KOH + H2O + NaNO2 = KAl(OH)4 + NaOH + NH3 =>
2 Al + 2 KOH + 5 H2O + NaNO2 = 2 KAl(OH)4 + NaOH + NH3
H + Ge = HGe =>
H + Ge = HGe
H2SO4 + FeCl2 = FeH2 + SO4Cl2 =>
H2SO4 + FeCl2 = FeH2 + SO4Cl2
CH3CHCHCH3 + KMnO4 + H2O = CH3COOH + MnO2 + KOH =>
3 CH3CHCHCH3 + 8 KMnO4 + 4 H2O = 6 CH3COOH + 8 MnO2 + 8 KOH
BaCl2 + AgNO3 = Ba[NO3]2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba[NO3]2 + 2 AgCl
H2O2 + Pb = PbO + H =>
H2O2 + 2 Pb = 2 PbO + 2 H
Fe3(PO4)2 + NaHCO3 = Fe(HCO3)2 + Na3PO4 =>
Fe3(PO4)2 + 6 NaHCO3 = 3 Fe(HCO3)2 + 2 Na3PO4
P4(s) + Br2(l) = PBr5(s) =>
P4(s) + 10 Br2(l) = 4 PBr5(s)
KF(s) = K(s) + F2(g) =>
2 KF(s) = 2 K(s) + F2(g)
C2H5COOH + K2CO3 = C2H5COOK + H2CO3 =>
2 C2H5COOH + K2CO3 = 2 C2H5COOK + H2CO3
H2O + H2C2O4 = H3O{+} + C2O4{-2} =>
2 H2O + H2C2O4 = 2 H3O{+} + C2O4{-2}
KNO3 + FeSO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + NO + H2O =>
2 KNO3 + 6 FeSO4 + 5 H2SO4 = 2 KHSO4 + 3 Fe2(SO4)3 + 2 NO + 4 H2O
ZnCl2 + Au = AuCl2 + Zn =>
ZnCl2 + Au = AuCl2 + Zn
(CH3)3N + H3O = (CH3)3NH + H2O =>
(CH3)3N + H3O = (CH3)3NH + H2O
Zn + H{+} + NO3{-} = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 H{+} + 10 NO3{-} = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
CH4 + N2Cl3 = H2 + N2 + CCl4 =>
3 CH4 + 4 N2Cl3 = 6 H2 + 4 N2 + 3 CCl4
C7H15COOH + O2 = CO + H2O =>
C7H15COOH + 7 O2 = 8 CO + 8 H2O
Al2O3 + C2 = Al + CO =>
2 Al2O3 + 3 C2 = 4 Al + 6 CO
C6H5COOH + Mg(OH)2 = H2O + Mg(C7H5O2)2 =>
2 C6H5COOH + Mg(OH)2 = 2 H2O + Mg(C7H5O2)2
Mn(OH)2 + O2 = MnO2 + H2O =>
2 Mn(OH)2 + O2 = 2 MnO2 + 2 H2O
Li + Cl = LiCl =>
Li + Cl = LiCl
Fe2O3 + HNO3 = Fe(NO3) + H2O3 =>
Fe2O3 + 2 HNO3 = 2 Fe(NO3) + H2O3
NaCH3COO + H2SO4 = NaHSO4 + CH3COOH =>
NaCH3COO + H2SO4 = NaHSO4 + CH3COOH
H2 + SO3 = H2SO3 =>
H2 + SO3 = H2SO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
