| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Li2MoO4 + 12 ZnO + 7 Mo + 8 MoO3 = 6 LiZn2Mo3O8
Cu(NO3)2 + NH3 = Cu(NH3)2 + NO3 =>
Cu(NO3)2 + 2 NH3 = Cu(NH3)2 + 2 NO3
Cu + NH4 = CuNH4 =>
Cu + NH4 = CuNH4
(NH4)2 + SO4(aq) + Ca(OH)2(aq) = NH3(aq) + CaSO4(s) + H2O(l) =>
(NH4)2 + SO4(aq) + Ca(OH)2(aq) = 2 NH3(aq) + CaSO4(s) + 2 H2O(l)
KCl + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Cl2 + K2SO4 + H2O =>
6 KCl + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Cl2 + 4 K2SO4 + 7 H2O
Sn + FeCl2 = Fe2 + Sn2Cl =>
8 Sn + 2 FeCl2 = Fe2 + 4 Sn2Cl
HIO3 + CO = CO2 + I + H2O =>
2 HIO3 + 5 CO = 5 CO2 + 2 I + H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
KOHLi = LiOHK =>
KOHLi = LiOHK
La + Au + Pb = La2Au3Pb =>
2 La + 3 Au + Pb = La2Au3Pb
(NH4)2CO3 + LiOH = Li2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 LiOH = Li2CO3 + 2 NH3 + 2 H2O
MgCl2 + Ca(OH)2 = Mg(OH)2 + CaCl2 =>
MgCl2 + Ca(OH)2 = Mg(OH)2 + CaCl2
C2H2 + KMnO4 = H2CCOOK + MnO2 =>
C2H2 + KMnO4 = H2CCOOK + MnO2
H2CO3 + LiOH = LiHCO3 + H2O =>
H2CO3 + LiOH = LiHCO3 + H2O
BaS + H2O = BaSO4 + H2 =>
BaS + 4 H2O = BaSO4 + 4 H2
HClO3 + Na2CO3 = CO2 + H2O + NaClO3 =>
2 HClO3 + Na2CO3 = CO2 + H2O + 2 NaClO3
BaS + Na3PO4 = BaPO4 + Na3S =>
BaS + Na3PO4 = BaPO4 + Na3S
HAuBr4 + HCl = HAuCl4 + HBr =>
HAuBr4 + 4 HCl = HAuCl4 + 4 HBr
AgC2H3O2 + KF = AgF + CH3CO2 + K =>
AgC2H3O2 + KF = AgF + CH3CO2 + K
AgI + Cl2 = AgCl + I =>
2 AgI + Cl2 = 2 AgCl + 2 I
FeSO4 + CO = FeCO + SO4 =>
FeSO4 + CO = FeCO + SO4
HC + HCO3 = CO2 + H2O =>
HC + 5 HCO3 = 6 CO2 + 3 H2O
NaHS = S + H2S + Na =>
2 NaHS = S + H2S + 2 Na
CaOH + HI = ICa + H2O =>
CaOH + HI = ICa + H2O
Sb + H2O = Sb2H3 + O2 =>
8 Sb + 6 H2O = 4 Sb2H3 + 3 O2
Fe{3+} + CNS{-} = [Fe(CNS)3] =>
Fe{3+} + 3 CNS{-} = [Fe(CNS)3]
FeOHBr = FeBrHO =>
FeOHBr = FeBrHO
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
NaHS + O2 = SO2 + NaOH =>
2 NaHS + 3 O2 = 2 SO2 + 2 NaOH
Pt(NH3)4Cl4 = PtH2N2Cl2 + NH4 + HCl =>
Pt(NH3)4Cl4 = PtH2N2Cl2 + 2 NH4 + 2 HCl
Cu3(PO4)2Fe(OH)3 = Cu3(OH)3Fe(PO4)2 =>
Cu3(PO4)2Fe(OH)3 = Cu3(OH)3Fe(PO4)2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
MgCl2 + Ca(OH)2 = Mg(OH)2 + CaCl2 =>
MgCl2 + Ca(OH)2 = Mg(OH)2 + CaCl2
HIO4 = I2O7 + H2O =>
2 HIO4 = I2O7 + H2O
MgSO4 + H2SO4 = MgH2(SO4)2 =>
MgSO4 + H2SO4 = MgH2(SO4)2
Na + Si + O = Na4SiO4(s) =>
4 Na + Si + 4 O = Na4SiO4(s)
C2H6 + F2 = C2H2F4 + H2 =>
C2H6 + 2 F2 = C2H2F4 + 2 H2
Au + Br = AuBr =>
Au + Br = AuBr
CH2OH{-}CH2OH + KMnO4 + H2SO4 = HOOC{-}COOH + K2SO4 + MnSO4 + H2O =>
5 CH2OH{-}CH2OH + 4 KMnO4 + 6 H2SO4 = 5 HOOC{-}COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
Al(NO3)3 + (KOH) = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3(KOH) = Al(OH)3 + 3 KNO3
CH4 + S2 = CS2 + H2S =>
CH4 + 2 S2 = CS2 + 2 H2S
SnBr2 + H2O = HBr + Sn(OH)2 =>
SnBr2 + 2 H2O = 2 HBr + Sn(OH)2
HN(CH2CH2)2O + HCl = HN(CH2CH2)2OHCl =>
HN(CH2CH2)2O + HCl = HN(CH2CH2)2OHCl
AgNO3NaCl = AgClNaNO3 =>
AgNO3NaCl = AgClNaNO3
NaCl + HNO3 = NaNO3 + H2Cl2 =>
2 NaCl + 2 HNO3 = 2 NaNO3 + H2Cl2
Li + HF = LiF + H2 =>
2 Li + 2 HF = 2 LiF + H2
C2H6O + CH3COOH = CH3COOCH2CH3 + H2O =>
C2H6O + CH3COOH = CH3COOCH2CH3 + H2O
H2Cr2O7 = H + Cr2O7 =>
H2Cr2O7 = 2 H + Cr2O7
CuCI2 + Na2S = CuNa2 + SCI2 =>
CuCI2 + Na2S = CuNa2 + SCI2
UO2SO4 + Na2CO3 = Na4[UO2(CO3)3] + Na2SO4 =>
UO2SO4 + 3 Na2CO3 = Na4[UO2(CO3)3] + Na2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/24
Équations équilibrées sur12/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
