| Équations équilibrées la veille |
NaOH + H2PO4 + HPO4 = NaH3(PO4)2 + OH
Mg(s) + CrCl3(aq) = MgCl2 + Cr =>
3 Mg(s) + 2 CrCl3(aq) = 3 MgCl2 + 2 Cr
C6H6COOH + Na = C6H6 + Na2CO3 + H2O =>
14 C6H6COOH + 16 Na = 15 C6H6 + 8 Na2CO3 + 4 H2O
H2SO3(aq) + NaOH(aq) = Na2SO3 + H2O =>
H2SO3(aq) + 2 NaOH(aq) = Na2SO3 + 2 H2O
As + ClO{-} + OH{-} = AsO4{3-} + Cl{-} + H2O =>
2 As + 5 ClO{-} + 6 OH{-} = 2 AsO4{3-} + 5 Cl{-} + 3 H2O
Co + HNO3 = Co2O3 + NO2 + H2O =>
2 Co + 6 HNO3 = Co2O3 + 6 NO2 + 3 H2O
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
Rb2CO3 + HBr = H2CO3 + RbBr =>
Rb2CO3 + 2 HBr = H2CO3 + 2 RbBr
Pb3O4 + KMnO4 + H2SO4 = Pb(SO4)2 + K2SO4 + MnSO4 + H2O =>
5 Pb3O4 + 4 KMnO4 + 36 H2SO4 = 15 Pb(SO4)2 + 2 K2SO4 + 4 MnSO4 + 36 H2O
NaCH3COO + HI = HCH3COO + NaI =>
NaCH3COO + HI = HCH3COO + NaI
AgNo3 + NaCl2 = AgCl + Na(No3)2 =>
2 AgNo3 + NaCl2 = 2 AgCl + Na(No3)2
SO2 + OH{-} = HSO3{-} =>
SO2 + OH{-} = HSO3{-}
Hg(NO3)2 + H2SO4 + H2O = HgSO4(HgO)2 + HNO3 =>
3 Hg(NO3)2 + H2SO4 + 2 H2O = HgSO4(HgO)2 + 6 HNO3
FeCO3 + H2SO4 = CO2 + FeSO4 + H2O =>
FeCO3 + H2SO4 = CO2 + FeSO4 + H2O
Al2(SO4)3 + (NH4)3PO4 = AlPO4 + (NH4)2SO4 =>
Al2(SO4)3 + 2(NH4)3PO4 = 2 AlPO4 + 3(NH4)2SO4
KMnO4 + CaCl2 + H2SO4 = K2SO4 + MnSO4 + CaSO4 + Cl2 + H2O =>
2 KMnO4 + 5 CaCl2 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 CaSO4 + 5 Cl2 + 8 H2O
CoOHCl + NaOH = Co(OH)2 + NaCl =>
CoOHCl + NaOH = Co(OH)2 + NaCl
K2S1O4 + Ba1Cl2 = BaSO4 + KCl =>
K2S1O4 + Ba1Cl2 = BaSO4 + 2 KCl
KMnO4 + NaNO2 + H2SO4 = MnSO4 + HNO3 + K2SO4 + Na2SO4 + H2O =>
4 KMnO4 + 10 NaNO2 + 11 H2SO4 = 4 MnSO4 + 10 HNO3 + 2 K2SO4 + 5 Na2SO4 + 6 H2O
LiCl(aq) + Ag2SO4(aq) = LiSO4(s) + Ag2Cl(aq) =>
LiCl(aq) + Ag2SO4(aq) = LiSO4(s) + Ag2Cl(aq)
Na2SO3 + Na2CrO4 = Cr + Na2SO4 + Na2O =>
3 Na2SO3 + Na2CrO4 = Cr + 3 Na2SO4 + Na2O
MnCl2 + K2CrO4 = KCl + MnCrO4 =>
MnCl2 + K2CrO4 = 2 KCl + MnCrO4
FeCl2 + KMnO4 + HCl = MnCl2 + FeCl3 + KCl + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = MnCl2 + 5 FeCl3 + KCl + 4 H2O
Sb2O5 + HNO2 = SbO + NO3 + H2O =>
Sb2O5 + 2 HNO2 = 2 SbO + 2 NO3 + H2O
Ba(OH)2 + NO2 = Ba(NO2)2 + Ba(NO3)2 + H2O =>
2 Ba(OH)2 + 4 NO2 = Ba(NO2)2 + Ba(NO3)2 + 2 H2O
H2SO4 + H2C2O4 = S + CO4 + H2O =>
5 H2SO4 + 3 H2C2O4 = 5 S + 6 CO4 + 8 H2O
Cu4(Fe(CN)6) + K4(Fe(CN)6) = Cu2[Fe(CN)6]3 + K =>
Cu4(Fe(CN)6) + 5 K4(Fe(CN)6) = 2 Cu2[Fe(CN)6]3 + 20 K
HIO3 + Cl2 + KOH = KIO4 + KCl + H2O =>
HIO3 + Cl2 + 3 KOH = KIO4 + 2 KCl + 2 H2O
Mg2O2 + HCl = MgCl2 + H2O =>
Mg2O2 + 4 HCl = 2 MgCl2 + 2 H2O
HNO3 + S = NO2 + H2O + H2SO4 =>
6 HNO3 + S = 6 NO2 + 2 H2O + H2SO4
KMnO4 + C2H4 + H2O = C2H5(OH)2 + MnO2 + KOH =>
KMnO4 + 3 C2H4 + 5 H2O = 3 C2H5(OH)2 + MnO2 + KOH
C2H5OH + NaCl = C2H5ONa + HCl =>
C2H5OH + NaCl = C2H5ONa + HCl
NH4Br(s) = NH4(s) + Br =>
NH4Br(s) = NH4(s) + Br
CuO + HCOOH = CuO(HCOO)2 + H2 =>
CuO + 2 HCOOH = CuO(HCOO)2 + H2
CoOHCl + NaOH = Co(OH)2 + NaCl =>
CoOHCl + NaOH = Co(OH)2 + NaCl
CH3C(Br)(CH3)CH3 + KOH = C4H8 + KBr + H2O =>
CH3C(Br)(CH3)CH3 + KOH = C4H8 + KBr + H2O
NiO + H2O4S = NiO4S + H2O =>
NiO + H2O4S = NiO4S + H2O
NaOH + KHPH = NaKPH + H2O =>
NaOH + KHPH = NaKPH + H2O
KMnO4 + C2H4 + H2O = C2H5(OH)2 + MnO2 + KOH =>
KMnO4 + 3 C2H4 + 5 H2O = 3 C2H5(OH)2 + MnO2 + KOH
CaClO3(s) = CaCl(s) + O(g) =>
CaClO3(s) = CaCl(s) + 3 O(g)
CoOHCl + NaOH = Co(OH)2 + NaCl =>
CoOHCl + NaOH = Co(OH)2 + NaCl
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
SrCO3 + HBr = SrBr2 + H2O + CO2 =>
SrCO3 + 2 HBr = SrBr2 + H2O + CO2
H2Co3 + SrCo3 = Sr(HCo3)2 =>
H2Co3 + SrCo3 = Sr(HCo3)2
CH3COOH + CuO = (CH3COO)2Cu + HOH =>
2 CH3COOH + CuO = (CH3COO)2Cu + HOH
KOH + Cl2O = KCl + H2O3 =>
2 KOH + Cl2O = 2 KCl + H2O3
Cr + CO2 = CrO + CO =>
Cr + CO2 = CrO + CO
Na2(SO4) + GaBr3 = Ga2(SO4)3 + NaBr =>
3 Na2(SO4) + 2 GaBr3 = Ga2(SO4)3 + 6 NaBr
JClO3 = JCl + O2 =>
2 JClO3 = 2 JCl + 3 O2
NaBr + KClO3 = KBr + NaClO3 =>
NaBr + KClO3 = KBr + NaClO3
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
