| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH2CH3 + HCl = NH3CH3Cl
CH2O + NaMnO4 = NaCO3 + Mn2 + H2O + CO2 =>
3 CH2O + 2 NaMnO4 = 2 NaCO3 + Mn2 + 3 H2O + CO2
CuSO4(aq) + BaCl2(aq) = BaSO4(s) + CuCl2(aq) =>
CuSO4(aq) + BaCl2(aq) = BaSO4(s) + CuCl2(aq)
Mn{7+} + {-} = Mn{2+} =>
Mn{7+} + 5e = Mn{2+}
C3H12O + O2 = C02 + H2O =>
2 C3H12O + 5 O2 = 3 C02 + 12 H2O
Ca(s) + S(s) = CaS(s) =>
Ca(s) + S(s) = CaS(s)
ZnBPO4 + C6H8O6 = ZnBP + CO2 + H2O =>
5 ZnBPO4 + 2 C6H8O6 = 5 ZnBP + 12 CO2 + 8 H2O
C6H12O6 + C2H5OH + CH4N2O = C56H81NO15 + H2O =>
61 C6H12O6 + 150 C2H5OH + 6 CH4N2O = 12 C56H81NO15 + 342 H2O
K2CrO4(aq) + HCl(aq) = K2Cr2O7 + KCl + H2O =>
2 K2CrO4(aq) + 2 HCl(aq) = K2Cr2O7 + 2 KCl + H2O
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + HNO3{-} + NH4{+} =>
7 Fe(NO3)3 + 27 NH3 + 30 H2O = 7 Fe(OH)3 + 24 HNO3{-} + 24 NH4{+}
K4Fe(CN)6 + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO + CO2 + H2O =>
2 K4Fe(CN)6 + 7 H2SO4 + 43 H2O2 = 4 K2SO4 + Fe2(SO4)3 + 12 NO + 12 CO2 + 50 H2O
K3Fe(CN)6 + FeSO4 = Fe4(Fe(CN)6)3 + K2SO4 + Fe2 =>
12 K3Fe(CN)6 + 18 FeSO4 = 4 Fe4(Fe(CN)6)3 + 18 K2SO4 + Fe2
Cr2S3 + Mn(NO3)2 + Na2CO3 = Na2CrO4 + NO + Na2MnO4 + Na2SO + CO2 =>
Cr2S3 + 6 Mn(NO3)2 + 11 Na2CO3 = 2 Na2CrO4 + 12 NO + 6 Na2MnO4 + 3 Na2SO + 11 CO2
MgO2 + KI + H2SO4 = I + MgSO4 + K2SO4 + H2O =>
MgO2 + 2 KI + 2 H2SO4 = 2 I + MgSO4 + K2SO4 + 2 H2O
C6H8O7 + Fe + H2O2 = FeC6H5O7 + H2O =>
2 C6H8O7 + 2 Fe + 3 H2O2 = 2 FeC6H5O7 + 6 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Hg(NO3)2(aq) + HBr(aq) = HgBr2(s) + HNO3 =>
Hg(NO3)2(aq) + 2 HBr(aq) = HgBr2(s) + 2 HNO3
FeO42{-} + Fe(OH)2 = Fe2O3 + OH{-} + H2O =>
2 FeO42{-} + 160 Fe(OH)2 = 81 Fe2O3 + 2 OH{-} + 159 H2O
K2I + Cl = KCl + I =>
K2I + 2 Cl = 2 KCl + I
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + CH3OOH = CH3OONa + H2O =>
NaOH + CH3OOH = CH3OONa + H2O
Ca3N2 + Mg(OH)2 = Ca(OH)2 + Mg3N2 =>
Ca3N2 + 3 Mg(OH)2 = 3 Ca(OH)2 + Mg3N2
Al + H(SO4) = Al2(SO4)3 + H =>
2 Al + 3 H(SO4) = Al2(SO4)3 + 3 H
K2CO3 + H2O + CO2 = KHCO3 =>
K2CO3 + H2O + CO2 = 2 KHCO3
Mg(HCO3)2(aq) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
Mg(HCO3)2(aq) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l) + 2 CO2(g)
Sn + LiCl = SnCl4 + Li =>
Sn + 4 LiCl = SnCl4 + 4 Li
C3H8 + Br = C3H6Br2 + HBr =>
C3H8 + 4 Br = C3H6Br2 + 2 HBr
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
PH3 + K2Cr2O7 + H2O = K3PO4 + Cr(OH)3 + K2HPO4 =>
3 PH3 + 4 K2Cr2O7 + 8 H2O = 2 K3PO4 + 8 Cr(OH)3 + K2HPO4
CaNO3 + HCl = HNO3CaCl =>
CaNO3 + HCl = HNO3CaCl
C9H8O4 + Na2CO3 = NaC9H7O4 + H2O + CO2 =>
2 C9H8O4 + Na2CO3 = 2 NaC9H7O4 + H2O + CO2
Br2(l) + KI(aq) = KBr(aq) + I2(l) =>
Br2(l) + 2 KI(aq) = 2 KBr(aq) + I2(l)
I2 + Fe(OH)3 = Fe(IO3)3 + FeI3 + H2O =>
9 I2 + 6 Fe(OH)3 = Fe(IO3)3 + 5 FeI3 + 9 H2O
C6H8O7 + Fe + H2O2 = FeC6H5O7 + H2O =>
2 C6H8O7 + 2 Fe + 3 H2O2 = 2 FeC6H5O7 + 6 H2O
CH3COC3O + O2 = CO2 + H2O =>
4 CH3COC3O + 19 O2 = 20 CO2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
PuO2 + H2O = PuO3 + H2 =>
PuO2 + H2O = PuO3 + H2
Mg + AgNO3 = MgNO3 + Ag =>
Mg + AgNO3 = MgNO3 + Ag
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MnSO4 + H2S = MnS + H2O + S =>
MnSO4 + 4 H2S = MnS + 4 H2O + 4 S
K2CrO3 + AgNO3 = Ag2CrO3 + KNO3 =>
K2CrO3 + 2 AgNO3 = Ag2CrO3 + 2 KNO3
CO(g) + Cl2(g) = COCl2(g) =>
CO(g) + Cl2(g) = COCl2(g)
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Ti + NaOH = Ti(OH)4 + Na =>
Ti + 4 NaOH = Ti(OH)4 + 4 Na
Na2S5 + HCl = H2S + S + NaCl =>
Na2S5 + 2 HCl = H2S + 4 S + 2 NaCl
F2 + Fr2 = FFr =>
F2 + Fr2 = 2 FFr
SrCl2 + (NH4)2SO4 = SrSO4 + (NH4)Cl =>
SrCl2 + (NH4)2SO4 = SrSO4 + 2(NH4)Cl
(NH2)02CO + H2O = CO2 + NH3 =>
(NH2)02CO + H2O = CO2 + 2 NH3
Co = Co2 = NaCO3 = CaCO3 =>
2 Co = Co2
XeF4 + SF4 = Xe + SF6 =>
XeF4 + 2 SF4 = Xe + 2 SF6
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/20/24
Équations équilibrées sur05/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
