| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H5NH2 + 3 Br2 = C6H2Br3NH2 + 3 HBr
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
NaI + MnO2 + H2SO4 = Na2SO4H + MnSO4 + H2O + I2 =>
4 NaI + MnO2 + 3 H2SO4 = 2 Na2SO4H + MnSO4 + 2 H2O + 2 I2
K2SnO2 + BiCl3 + KOH = Bi + K2SnO3 + KCl + H2O =>
3 K2SnO2 + 2 BiCl3 + 6 KOH = 2 Bi + 3 K2SnO3 + 6 KCl + 3 H2O
KI + Cl = Cl(KI)2 =>
2 KI + Cl = Cl(KI)2
NH2OH + Zn + KOH + H2O = NH3 + K2Zn(OH)4 =>
NH2OH + Zn + 2 KOH + H2O = NH3 + K2Zn(OH)4
N2 + H2O = H2NO =>
N2 + 2 H2O = 2 H2NO
CuS + H2 = Cu + H2S =>
CuS + H2 = Cu + H2S
CH3CO2H + Br2 = CH2BrCO2H + HBr =>
CH3CO2H + Br2 = CH2BrCO2H + HBr
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
SO3 + PbO = PbSO4 =>
SO3 + PbO = PbSO4
NaCl + Ca(OH)2 = CaCl + Na(OH)2 =>
NaCl + Ca(OH)2 = CaCl + Na(OH)2
CH3CCCH3 + Cl2 = CH3CCl2CCl2CH3 =>
CH3CCCH3 + 2 Cl2 = CH3CCl2CCl2CH3
CuI2 + Hg(NO3)2 = Cu(NO3)2 + HgI2 =>
CuI2 + Hg(NO3)2 = Cu(NO3)2 + HgI2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
C7H6O2 + C6H13N + C7H8 = C8H8O2 + N =>
43 C7H6O2 + 6 C6H13N + C7H8 = 43 C8H8O2 + 6 N
KOH + MgSO4 = Mg(OH)2 + K2(SO4) =>
2 KOH + MgSO4 = Mg(OH)2 + K2(SO4)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaCl2 + Na2Co3 = CaCo3 + NaCl =>
CaCl2 + Na2Co3 = CaCo3 + 2 NaCl
F2 = F =>
F2 = 2 F
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
AuCl + NaOH = AuOH + NaCl =>
AuCl + NaOH = AuOH + NaCl
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
CH3OH + KMnO4 = HCOOH + H2O + MnO + K2O =>
5 CH3OH + 4 KMnO4 = 5 HCOOH + 5 H2O + 4 MnO + 2 K2O
Li3PO4 + CrBr3 = CrPO4 + LiBr =>
Li3PO4 + CrBr3 = CrPO4 + 3 LiBr
Na2HPO4 + K2SO3 = Na2SO3 + K2HPO4 =>
Na2HPO4 + K2SO3 = Na2SO3 + K2HPO4
ZnSO4 + NH4OH = Zn(OH)2 + NH4 + SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + 2 NH4 + SO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH4H9Br + NaOH = NaBr + CH4H9(OH) =>
CH4H9Br + NaOH = NaBr + CH4H9(OH)
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C6H12O6 + O2 = H2 + CO2 =>
C6H12O6 + 3 O2 = 6 H2 + 6 CO2
Cl2 + NaBr = Br2 + NaCl = =>
Cl2 + 2 NaBr = Br2 + 2 NaCl
CH4 + H2S = CS2 + H2 =>
CH4 + 2 H2S = CS2 + 4 H2
KOH + Ni(NO3)2 = K(NO3)2 + Ni(OH) =>
KOH + Ni(NO3)2 = K(NO3)2 + Ni(OH)
KCl + KOH = ClOH + K =>
KCl + KOH = ClOH + 2 K
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
HBr + NiS = NiBr + HS =>
HBr + NiS = NiBr + HS
F2 + LiAt = LiF + At2 =>
F2 + 2 LiAt = 2 LiF + At2
(NH4)PO4 + CaCl2 = NH4Cl2 + CaPO4 =>
(NH4)PO4 + CaCl2 = NH4Cl2 + CaPO4
Ni2(SO4)3 + KOH = Ni(OH)3 + K2(SO4) =>
Ni2(SO4)3 + 6 KOH = 2 Ni(OH)3 + 3 K2(SO4)
Zn(OH)2 + sulfuricacid = zincsulfate + water =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
Mn(NO3)2 + NH3 = MnNH3 + NO3 =>
Mn(NO3)2 + NH3 = MnNH3 + 2 NO3
CaOH2O1 = Ca(OH)2 =>
CaOH2O1 = Ca(OH)2
C7H7NO3 + HNO3 = C7H6N2O5 + H2O =>
C7H7NO3 + HNO3 = C7H6N2O5 + H2O
H2 + Au(NO3)2 = Au + HNO3 =>
H2 + Au(NO3)2 = Au + 2 HNO3
Br + Na3N = NaBr + N2 =>
6 Br + 2 Na3N = 6 NaBr + N2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
