| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2SO4 + Cu(OH)2 = CuSO4 + 2 NH4OH
Ga2O3 + NaOH + H2O = Na[Ga(OH)4] =>
Ga2O3 + 2 NaOH + 3 H2O = 2 Na[Ga(OH)4]
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
CH2 + Cl2 = CCl4 + HCl =>
CH2 + 3 Cl2 = CCl4 + 2 HCl
KAl(SO4)2*12H2O + Ba(NO3)2 = KAl(NO3)4 + BaSO4 + H2O =>
KAl(SO4)2*12H2O + 2 Ba(NO3)2 = KAl(NO3)4 + 2 BaSO4 + 12 H2O
Mg + HNO3(conc) = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3(conc) = 4 Mg(NO3)2 + N2O + 5 H2O
KMnO4 + K2S2O3 + H2SO4 = MnSO4 + KSO4 + H2O =>
5 KMnO4 + 2 K2S2O3 + 10 H2SO4 = 5 MnSO4 + 9 KSO4 + 10 H2O
Cr(NO3) + NaBiO3 + HNO3 = H2Cr2O7 + Bi(NO3)3 + NaNO3 + H2O =>
2 Cr(NO3) + 5 NaBiO3 + 18 HNO3 = H2Cr2O7 + 5 Bi(NO3)3 + 5 NaNO3 + 8 H2O
HBr + MnCO3 = MnBr2 + H2O + CO2 =>
2 HBr + MnCO3 = MnBr2 + H2O + CO2
Bi2O3 + KCN = Bi + KOCN =>
Bi2O3 + 3 KCN = 2 Bi + 3 KOCN
H3Al + H2O = Al(OH)3 + H2 =>
H3Al + 3 H2O = Al(OH)3 + 3 H2
C2H5Cl + NaOH = C2H5OH + NaCl =>
C2H5Cl + NaOH = C2H5OH + NaCl
HCOH + KMnO4 + H2SO4 = CO2 + K2SO4 + H2O + MnSO4 =>
5 HCOH + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 2 K2SO4 + 11 H2O + 4 MnSO4
Cr2O3 + KNO3 + KOH = K2CrO4 + H2O + KNO2 =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 2 H2O + 3 KNO2
KHSO4 + NaCl = K2SO4 + Na2SO4 + HCl =>
2 KHSO4 + 2 NaCl = K2SO4 + Na2SO4 + 2 HCl
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
K2Cr2O7 + Na3AsO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na3AsO4 + H2O =>
K2Cr2O7 + 3 Na3AsO3 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Na3AsO4 + 4 H2O
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
AgNO2 + NaI = AgI + NaNO2 =>
AgNO2 + NaI = AgI + NaNO2
Ni(OH)2(s) + HCl(aq) = NiCl2(s) + H2O(l) =>
Ni(OH)2(s) + 2 HCl(aq) = NiCl2(s) + 2 H2O(l)
Ag + Li = AgLi =>
Ag + Li = AgLi
NO(g) + H2(g) = N2(g) + H2O =>
2 NO(g) + 2 H2(g) = N2(g) + 2 H2O
Ag + H2CO3 = Ag2CO3 + H2 =>
2 Ag + H2CO3 = Ag2CO3 + H2
AlNO3 + H2SO4 = Al2(SO4) + HNO3 =>
2 AlNO3 + H2SO4 = Al2(SO4) + 2 HNO3
Al + NaOH + HOH = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 HOH = 2 NaAlO2 + 3 H2
Mg + ClO3 = Mg(ClO3)2 =>
Mg + 2 ClO3 = Mg(ClO3)2
MgCuSO4 = MgSO4 + Cu =>
MgCuSO4 = MgSO4 + Cu
KI(s) = K + I2 =>
2 KI(s) = 2 K + I2
CO2 + Br2 = CBr4 + O2 =>
CO2 + 2 Br2 = CBr4 + O2
Cr + ZnSO4 = Cr2(SO4)3 + Zn =>
2 Cr + 3 ZnSO4 = Cr2(SO4)3 + 3 Zn
Cu2 + NaOH = CuOH + Na =>
Cu2 + 2 NaOH = 2 CuOH + 2 Na
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
K + BeO = K2O + Be =>
2 K + BeO = K2O + Be
MnO4 + Mo = Mn + MoO2 =>
MnO4 + 2 Mo = Mn + 2 MoO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H3PO4 + Ba(OH)2 = H2O + (PO4)2Ba3 =>
2 H3PO4 + 3 Ba(OH)2 = 6 H2O + (PO4)2Ba3
C30H62 + O2 = CO2 + H2O =>
2 C30H62 + 91 O2 = 60 CO2 + 62 H2O
CH3CH(OH) + HCl = CH3CHCl + H2O =>
CH3CH(OH) + HCl = CH3CHCl + H2O
C6H12O6 + KNO3 = CO2 + H2O + KOH + N2O =>
C6H12O6 + 6 KNO3 = 6 CO2 + 3 H2O + 6 KOH + 3 N2O
Ti(OH)3 + HNO3 = TiO(NO3)2 + NO + H2O =>
3 Ti(OH)3 + 7 HNO3 = 3 TiO(NO3)2 + NO + 8 H2O
CH3Cl2 + Cl2 = CH2Cl2 + HCl =>
2 CH3Cl2 + Cl2 = 2 CH2Cl2 + 2 HCl
Ti(OH)3 + HNO3 = Ti(NO3)3 + H2O =>
Ti(OH)3 + 3 HNO3 = Ti(NO3)3 + 3 H2O
C3H4N2 + H2O = OH + HC3H4N2 =>
C3H4N2 + H2O = OH + HC3H4N2
Sb + OH = Sb(OH)3 =>
Sb + 3 OH = Sb(OH)3
Ag + Au{3+} = Ag{+} + Au =>
3 Ag + Au{3+} = 3 Ag{+} + Au
H2 + Li = LiH2 =>
H2 + Li = LiH2
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
MnO4 + Mo = Mn + MoO2 =>
MnO4 + 2 Mo = Mn + 2 MoO2
NaHCO3 + HC2HO2 = NaC2H3O + CO2 + H2O =>
3 NaHCO3 + 5 HC2HO2 = 3 NaC2H3O + 7 CO2 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/22/24
Équations équilibrées sur01/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
