| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Ne + Cl2 = 2 NeCl
C6H5OH + HCOOH = HCOOC6H5 + H2O =>
C6H5OH + HCOOH = HCOOC6H5 + H2O
Cl2(g) + KI(g) = KCl(g) + I2(s) =>
Cl2(g) + 2 KI(g) = 2 KCl(g) + I2(s)
MnO2 + NaNO3 = MnO4 + NaNO2 =>
MnO2 + 2 NaNO3 = MnO4 + 2 NaNO2
Sn + BiNO3 = Bi + Sn(NO3)2 =>
Sn + 2 BiNO3 = 2 Bi + Sn(NO3)2
C6H5CH(OH)CH3 + CuO = C6H5COCH3 + Cu + H2O =>
C6H5CH(OH)CH3 + CuO = C6H5COCH3 + Cu + H2O
Cr2S3 + HCl = Cr2Cl + HS3 =>
Cr2S3 + HCl = Cr2Cl + HS3
LiNO3 + NaBr = NaNO3 + LiBr =>
LiNO3 + NaBr = NaNO3 + LiBr
C2H5CN + H2O = C2H5COOH + NH3 =>
C2H5CN + 2 H2O = C2H5COOH + NH3
AgNO3 + Pb3(PO4)2 = Ag3PO4 + Pb(NO3)2 =>
6 AgNO3 + Pb3(PO4)2 = 2 Ag3PO4 + 3 Pb(NO3)2
HNO2 + Fe = Fe(HNO2)3 =>
3 HNO2 + Fe = Fe(HNO2)3
CH3OH + N2O = N2 + CO2 + H2O =>
CH3OH + 3 N2O = 3 N2 + CO2 + 2 H2O
ZnBr2(aq) + AgNO3(aq) = Zn(NO3)2(aq) + AgBr(s) =>
ZnBr2(aq) + 2 AgNO3(aq) = Zn(NO3)2(aq) + 2 AgBr(s)
NH4Cl + Ca(OH)2 = CaCl2 + NH4OH =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH4OH
CuO + H2SO4 = CuS + H2O + O4 =>
CuO + H2SO4 = CuS + H2O + O4
Tl2O3 + H2O = Tl(OH)3 =>
Tl2O3 + 3 H2O = 2 Tl(OH)3
TiO2 + K2CO3 = K4TiO4 + CO2 =>
TiO2 + 2 K2CO3 = K4TiO4 + 2 CO2
Na2CO3(aq) + HCl(aq) = H2O(l) + CO2(g) + NaCl =>
Na2CO3(aq) + 2 HCl(aq) = H2O(l) + CO2(g) + 2 NaCl
N2 + Al2O3 = Al + NO3 =>
N2 + 2 Al2O3 = 4 Al + 2 NO3
C3H8O = C3H6O + H2 =>
C3H8O = C3H6O + H2
C5H8N4O12 = C(CH2ONO2)4 =>
C5H8N4O12 = C(CH2ONO2)4
SO2 + KOH = K2SO3H2O =>
SO2 + 2 KOH = K2SO3H2O
Rb2O + N2O5 = Rb2N2O6 =>
Rb2O + N2O5 = Rb2N2O6
HCl(aq) + Ba(OH)2(aq) = BaCl(aq) + H(OH)2 =>
HCl(aq) + Ba(OH)2(aq) = BaCl(aq) + H(OH)2
CH3COOH + Na = CH3COONa + H2 =>
2 CH3COOH + 2 Na = 2 CH3COONa + H2
NaPO4 + LiBr = NaBr + LiPO4 =>
NaPO4 + LiBr = NaBr + LiPO4
CH2CH2 + K2Cr2O7 = Cr2O3 + CO2 + KOH =>
CH2CH2 + 2 K2Cr2O7 = 2 Cr2O3 + 2 CO2 + 4 KOH
NH3OHCl + KMnO4 + H2SO4 = N2O + K2SO4 + MnSO4 + HCl + H2O =>
10 NH3OHCl + 4 KMnO4 + 6 H2SO4 = 5 N2O + 2 K2SO4 + 4 MnSO4 + 10 HCl + 21 H2O
Mg(OH) + HNO3 = H2O + Mg(NO3) =>
Mg(OH) + HNO3 = H2O + Mg(NO3)
FeNO + NaOH = FeOH + NaNO =>
FeNO + NaOH = FeOH + NaNO
Cu + H{+} + NHO3 = H2O + Cu2{+} + NO =>
6 Cu + 3 H{+} + NHO3 = 2 H2O + 3 Cu2{+} + NO
Sc(ClO4)3 + H2O = Sc(OH)3 + HClO4 =>
Sc(ClO4)3 + 3 H2O = Sc(OH)3 + 3 HClO4
CrCl2(aq) + LiCO3(aq) = CrCO3 + LiCl2 =>
CrCl2(aq) + LiCO3(aq) = CrCO3 + LiCl2
PhC3H5 + KMnO4 + H2O = PhC3H7O2 + KOH + MnO2 =>
3 PhC3H5 + 2 KMnO4 + 4 H2O = 3 PhC3H7O2 + 2 KOH + 2 MnO2
Fe + Cr2O7{-2} + H{+} = Fe{+3} + Cr(OH)2 + H2O =>
8 Fe + 3 Cr2O7{-2} + 30 H{+} = 8 Fe{+3} + 6 Cr(OH)2 + 9 H2O
Fe2 + Cl6 = Fe2Cl6 =>
Fe2 + Cl6 = Fe2Cl6
C3H5(OH)3 + HNO3 = H2O + C3H5(NO3)3 =>
C3H5(OH)3 + 3 HNO3 = 3 H2O + C3H5(NO3)3
KMnO4 + NaCl + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + Cl2 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 5 Cl2 + 8 H2O
C6H5NH2 + C4H6O3 = C8H9ON + CH3COOH =>
C6H5NH2 + C4H6O3 = C8H9ON + CH3COOH
Al2(SO4)3 + HOH = Al(OH)SO4 + H2SO4 =>
Al2(SO4)3 + 2 HOH = 2 Al(OH)SO4 + H2SO4
AgBr + Na2S2O3 = Na3Ag(S2O3)2 + NaBr =>
AgBr + 2 Na2S2O3 = Na3Ag(S2O3)2 + NaBr
K2Cr2O7 + NaOH = Na2CrO4 + H2O + K2CrO4 =>
K2Cr2O7 + 2 NaOH = Na2CrO4 + H2O + K2CrO4
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Mn + ZnSO4 = Zn + MnSO4 =>
Mn + ZnSO4 = Zn + MnSO4
Na + Fe = NaFe =>
Na + Fe = NaFe
Zi + O = Zi2O =>
2 Zi + O = Zi2O
K2O + MnO2 = K4MnO4 =>
2 K2O + MnO2 = K4MnO4
SiCl4 + KOH = K2SiO3 + H2O + KCl =>
SiCl4 + 6 KOH = K2SiO3 + 3 H2O + 4 KCl
BaO + HBr = BaOHBr =>
BaO + HBr = BaOHBr
CH3COONH4 + NaOH = CH3COOOH + NaNH4 =>
CH3COONH4 + NaOH = CH3COOOH + NaNH4
| 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 71 72 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
