| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 XO + 4 Y2O = 3 O2 + 2 XY4
Na2CO3*H2O + HCl = NaCl + H2O + CO2 =>
Na2CO3*H2O + 2 HCl = 2 NaCl + 2 H2O + CO2
BaF2 + K3PO4 = Ba3(PO4)2 + KF =>
3 BaF2 + 2 K3PO4 = Ba3(PO4)2 + 6 KF
CoSO4 + Na2CO3 = CoCO3 + Na2SO4 =>
CoSO4 + Na2CO3 = CoCO3 + Na2SO4
Cr2O7{2-} + H{+} + CH3OH = CO2 + Cr{3+} + H2O =>
Cr2O7{2-} + 8 H{+} + CH3OH = CO2 + 2 Cr{3+} + 6 H2O
C4H7O1 + O2 = CO2 + H2O =>
4 C4H7O1 + 21 O2 = 16 CO2 + 14 H2O
(C3H6O3) + K2CO3 = (KC3H5O3) + H2O + CO2 =>
2(C3H6O3) + K2CO3 = 2(KC3H5O3) + H2O + CO2
C17H19NO3 + H2O = C17H19NO3H + OH =>
C17H19NO3 + H2O = C17H19NO3H + OH
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
NH4HCO3 + CaCl2 = NH4Cl2 + CaHCO3 =>
NH4HCO3 + CaCl2 = NH4Cl2 + CaHCO3
Cr2O3 + CI2 + C = CrCI3 + CO =>
Cr2O3 + 3 CI2 + 2 C = 2 CrCI3 + 3 CO
CoCl2 + (NH4)2CO3 = CoCO3 + NH4Cl =>
CoCl2 + (NH4)2CO3 = CoCO3 + 2 NH4Cl
InN + CaI2 = InNCaI2 =>
InN + CaI2 = InNCaI2
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
Cl2O + H2O = HClO =>
Cl2O + H2O = 2 HClO
H3C + O2 = O2C + H2O =>
4 H3C + 7 O2 = 4 O2C + 6 H2O
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
(NH4)2Fe(SO4)2 + NaOH = Na2Fe(SO4)2 + H2O + NH3 =>
(NH4)2Fe(SO4)2 + 2 NaOH = Na2Fe(SO4)2 + 2 H2O + 2 NH3
C6H5NHC2H5 + O2 = CO2 + H2O + N2 =>
4 C6H5NHC2H5 + 43 O2 = 32 CO2 + 22 H2O + 2 N2
Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4
Fe + Si = FeSi =>
Fe + Si = FeSi
Bi + Br2 = BiBr3 =>
2 Bi + 3 Br2 = 2 BiBr3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CrCl3 + Zn = ZnCl2 + CrCl2 =>
2 CrCl3 + Zn = ZnCl2 + 2 CrCl2
LiOH + H2O = LiH + OH =>
LiOH + H2O = LiH + 2 OH
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
FeS2 + NaOH = Fe(OH)2 + Na2S + S =>
FeS2 + 2 NaOH = Fe(OH)2 + Na2S + S
(NH4)2C2O4 = NH3 + CO + CO2 + H2O =>
(NH4)2C2O4 = 2 NH3 + CO + CO2 + H2O
KNO3 + H3BO3 = K3BO3 + HNO3 =>
3 KNO3 + H3BO3 = K3BO3 + 3 HNO3
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
H2S + H2SO4 = SO2H2O =>
H2S + 3 H2SO4 = 4 SO2H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
H2O + SCl2 = HCl + S + O2 =>
2 H2O + 2 SCl2 = 4 HCl + 2 S + O2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
KMnO4 + C3H5(OH)5 = K2CO3 + CO2 + H2O + Mn2O3 =>
6 KMnO4 + 2 C3H5(OH)5 = 3 K2CO3 + 3 CO2 + 10 H2O + 3 Mn2O3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
KI + Pb(CH3COO)2 = PbI2 + KCH3COO =>
2 KI + Pb(CH3COO)2 = PbI2 + 2 KCH3COO
Pb(OH)2 + CH3COOH = Pb(CH3COO)2 + H2O =>
Pb(OH)2 + 2 CH3COOH = Pb(CH3COO)2 + 2 H2O
NaHSO3 + HNO3 = NaNO3 + H2SO3 =>
NaHSO3 + HNO3 = NaNO3 + H2SO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CoSO4 + NaOH + C12H22O11 = Co2O + Na2SO4 + C6H12O7 + H2O =>
4 CoSO4 + 8 NaOH + C12H22O11 = 2 Co2O + 4 Na2SO4 + 2 C6H12O7 + 3 H2O
Ca + S = CaS =>
Ca + S = CaS
AgCl + MnSO4 + NaOH = Ag + H2MnO3 + Na2SO4 + NaCl + H2O =>
2 AgCl + MnSO4 + 4 NaOH = 2 Ag + H2MnO3 + Na2SO4 + 2 NaCl + H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3(g) + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3(g) + 2 H2O
Fe2(SO4)3 + Na2CO3 + H2O = Fe(OH)3 + Na2(SO4) + H2CO3 =>
Fe2(SO4)3 + 3 Na2CO3 + 6 H2O = 2 Fe(OH)3 + 3 Na2(SO4) + 3 H2CO3
NaOH + MgBr2 = NaMg + OHBr2 =>
NaOH + MgBr2 = NaMg + OHBr2
H2SO4 + PH(OH)4 = PH(SO4)2 + H2O =>
2 H2SO4 + PH(OH)4 = PH(SO4)2 + 4 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 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 sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
