| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn(NO3)2 + H2SO4 = 2 HNO3 + ZnSO4
MgCl2 + Br = MgBr2 + Cl =>
MgCl2 + 2 Br = MgBr2 + 2 Cl
C2O4{-2} + HNO2 + H{+} = CO2 + NO + H2O =>
C2O4{-2} + 2 HNO2 + 2 H{+} = 2 CO2 + 2 NO + 2 H2O
AgClO3 + LiOH = AgOH + LiClO3 =>
AgClO3 + LiOH = AgOH + LiClO3
NaNH2 + N2O = NaN3 + H2O =>
NaNH2 + N2O = NaN3 + H2O
(C20H36O2)(C12H23)19 + O2 = CO2 + H2O =>
4(C20H36O2)(C12H23)19 + 1461 O2 = 992 CO2 + 946 H2O
NH3 + I2 = NI3 + H2 =>
2 NH3 + 3 I2 = 2 NI3 + 3 H2
C22H38(OH)3 + O2 = CO2 + H2O =>
4 C22H38(OH)3 + 123 O2 = 88 CO2 + 82 H2O
Zn + KClO3 + KOH = K2[Zn(OH)4] + KCl + KO =>
3 Zn + 2 KClO3 + 12 KOH = 3 K2[Zn(OH)4] + 2 KCl + 6 KO
Li + Si = LiSi =>
Li + Si = LiSi
[Cu(NH3)4] + S = CuS + NH3 =>
[Cu(NH3)4] + S = CuS + 4 NH3
C2H3Br3 + O2 = CO2 + H2O + Br2 =>
4 C2H3Br3 + 11 O2 = 8 CO2 + 6 H2O + 6 Br2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
C40H81O21N8P2S + O2 = CO2 + NH3 + H3PO4 + H2SO4 + H2O =>
4 C40H81O21N8P2S + 191 O2 = 160 CO2 + 32 NH3 + 8 H3PO4 + 4 H2SO4 + 98 H2O
NH3(aq) + H2So4(aq) = (NH4)2So4(aq) =>
2 NH3(aq) + H2So4(aq) = (NH4)2So4(aq)
Zn(NO3)2 + H2SO4 = HNO3 + ZnSO4 =>
Zn(NO3)2 + H2SO4 = 2 HNO3 + ZnSO4
Li + NH3 = H + LiNH2 =>
Li + NH3 = H + LiNH2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
H3PO4 + KCl = K2HPO4 + HCl =>
H3PO4 + 2 KCl = K2HPO4 + 2 HCl
OH + Fe(OH)3 = FeO4 + H2O =>
5 OH + Fe(OH)3 = FeO4 + 4 H2O
Ca(C2H3O2)2 + Al2(SO3)3 = CaSO3 + Al(C2H3O2)3 =>
3 Ca(C2H3O2)2 + Al2(SO3)3 = 3 CaSO3 + 2 Al(C2H3O2)3
BaCl2 + H2SO4 = H2Cl2 + Ba2(SO4)2 =>
2 BaCl2 + 2 H2SO4 = 2 H2Cl2 + Ba2(SO4)2
MgCl2 + Br = MgBr2 + Cl =>
MgCl2 + 2 Br = MgBr2 + 2 Cl
CaN2C + H2O = CaCO3 + NH3 =>
CaN2C + 3 H2O = CaCO3 + 2 NH3
CH3CH2CH3 + Br2 = CH3CH2CH3Br =>
2 CH3CH2CH3 + Br2 = 2 CH3CH2CH3Br
C6H10O3 + O2 = CO2 + H2O =>
C6H10O3 + 7 O2 = 6 CO2 + 5 H2O
BrAgNO3 = BrNO3Ag =>
BrAgNO3 = BrNO3Ag
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
CO2 + H2 = C11H24 + H2O =>
11 CO2 + 34 H2 = C11H24 + 22 H2O
ZnO + HCl = ZnCl2 + H2 + O2 =>
2 ZnO + 4 HCl = 2 ZnCl2 + 2 H2 + O2
Fe(HCO3)2 = FeO + CO2 + H2O =>
Fe(HCO3)2 = FeO + 2 CO2 + H2O
CH3CHCOOCH3 + O2 = CO2 + H2O =>
4 CH3CHCOOCH3 + 19 O2 = 16 CO2 + 14 H2O
CrSO3 + H2SO4 = Cr2(SO4)3 + H2O + SO2 =>
2 CrSO3 + 4 H2SO4 = Cr2(SO4)3 + 4 H2O + 3 SO2
(NH4)2SO4 + NaCl = (NH4)2Cl + NaSO4 =>
(NH4)2SO4 + NaCl = (NH4)2Cl + NaSO4
NaVO3 + Zn + H2SO4 = ZnSO4 + (VO)SO4 + Na2SO4 + H2O =>
2 NaVO3 + Zn + 4 H2SO4 = ZnSO4 + 2(VO)SO4 + Na2SO4 + 4 H2O
ClO4 + H = HCl + H2O =>
ClO4 + 9 H = HCl + 4 H2O
ClF5 + CO = ClO5 + CF =>
ClF5 + 5 CO = ClO5 + 5 CF
MgCl2 + LiOH = Mg(OH)2 + LiCl =>
MgCl2 + 2 LiOH = Mg(OH)2 + 2 LiCl
O3 + H2O = OH =>
O3 + 3 H2O = 6 OH
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HNO3 + CdS = Cd(NO3)2 + NO + S + H2O =>
8 HNO3 + 3 CdS = 3 Cd(NO3)2 + 2 NO + 3 S + 4 H2O
H3PO4 + CaF2 = CaHPO4 + HF =>
H3PO4 + CaF2 = CaHPO4 + 2 HF
XeO3 + NaOH = HNaXeO4 =>
XeO3 + NaOH = HNaXeO4
Fe + I2 = Fe4I =>
8 Fe + I2 = 2 Fe4I
CaS4 + SO2 + H2O = CaSO4 + H2S =>
3 CaS4 + SO2 + 10 H2O = 3 CaSO4 + 10 H2S
P2S2 + HIO + H2O = H3PO4 + S + HI =>
P2S2 + 5 HIO + 3 H2O = 2 H3PO4 + 2 S + 5 HI
V2O5 + Ca = CaO5 + V =>
V2O5 + Ca = CaO5 + 2 V
CH3COOH(aq) = CH3COO{-}(aq) + H{+}(aq) =>
CH3COOH(aq) = CH3COO{-}(aq) + H{+}(aq)
ZnO + KBr = Zn2Br2 + KO =>
2 ZnO + 2 KBr = Zn2Br2 + 2 KO
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
