| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H12 + 9 O2 = 6 CO2 + 6 H2O
SO2 + Fe2(SO4)3 + H2O = FeSO4 + H2SO4 =>
SO2 + Fe2(SO4)3 + 2 H2O = 2 FeSO4 + 2 H2SO4
K3(Fe(SCN)6) + Na2Cr2O7 + H2SO4 = Fe(NO3)3 + Cr2(SO4)3 + CO2 + H2O + NaSO4 + KNO3 =>
K3(Fe(SCN)6) + 24 Na2Cr2O7 + 114 H2SO4 = Fe(NO3)3 + 24 Cr2(SO4)3 + 6 CO2 + 114 H2O + 48 NaSO4 + 3 KNO3
Si + LiF + O2 = SiF6 + Li2O =>
2 Si + 12 LiF + 3 O2 = 2 SiF6 + 6 Li2O
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
CaBr2 + Na3Po4 = Ca3(Po4)2 + NaBr =>
3 CaBr2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaBr
HCOOC2H5 + H2O = CH3COOH + CH3OH =>
HCOOC2H5 + H2O = CH3COOH + CH3OH
C6H5COCH3 + SeO2 = C6H5COCHO + Se + H2O =>
C6H5COCH3 + SeO2 = C6H5COCHO + Se + H2O
XeO6 + KNO2 = XeO4 + KNO3 =>
XeO6 + 2 KNO2 = XeO4 + 2 KNO3
C2H5OH + CaO = CH3CHO + Ca + H2O =>
C2H5OH + CaO = CH3CHO + Ca + H2O
CaCO3 + H2O = CaO3 + CO2 + H =>
CaCO3 + 2 H2O = CaO3 + CO2 + 4 H
C12H4Cl6 + O2 + H2O2 = CO2 + HCl =>
C12H4Cl6 + 11 O2 + H2O2 = 12 CO2 + 6 HCl
CuCl2 + Al = Al4Cl3 + Cu =>
3 CuCl2 + 8 Al = 2 Al4Cl3 + 3 Cu
FeCl3 + Cs3(PO4) = CsCl + Fe(PO4) =>
FeCl3 + Cs3(PO4) = 3 CsCl + Fe(PO4)
KAI(OH)4 + H2SO4 = KAI(SO4)2 + H2O =>
KAI(OH)4 + 2 H2SO4 = KAI(SO4)2 + 4 H2O
Zn(NO3)2 + Na = NaNO3 + Zn =>
Zn(NO3)2 + 2 Na = 2 NaNO3 + Zn
H3PO4 + Li2O = Li3PO4 + H2O =>
2 H3PO4 + 3 Li2O = 2 Li3PO4 + 3 H2O
Li[Al(OH)4] + CO2 = Al(OH)3 + LiHCO3 =>
Li[Al(OH)4] + CO2 = Al(OH)3 + LiHCO3
CaOH + SO3 = Ca2SO4 + H2O =>
2 CaOH + SO3 = Ca2SO4 + H2O
Ag + NO3 + KI = AgI + KNO3 =>
Ag + NO3 + KI = AgI + KNO3
Fe(NO3)2 + HI = H2(NO3)2 + Fe(I)2 =>
Fe(NO3)2 + 2 HI = H2(NO3)2 + Fe(I)2
CH3OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + H2O + Cr2(SO4)3 =>
6 CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 K2SO4 + 14 H2O + 2 Cr2(SO4)3
Cu2(SO4)2 + NaOH = Na2SO4 + Cu(OH)2 =>
Cu2(SO4)2 + 4 NaOH = 2 Na2SO4 + 2 Cu(OH)2
BaSO4(aq) = Ba(aq) + SO4(aq) =>
BaSO4(aq) = Ba(aq) + SO4(aq)
NaNO3 + Bi = Na3BiO4 + NO + NaBiO3 =>
5 NaNO3 + 3 Bi = Na3BiO4 + 5 NO + 2 NaBiO3
(NH4)ClO + Zn3P2 = (NH4)2Zn + (ClO)3P =>
6(NH4)ClO + Zn3P2 = 3(NH4)2Zn + 2(ClO)3P
Mg + H2O = Mg(OH)2 + H1 =>
Mg + 2 H2O = Mg(OH)2 + 2 H1
Ca(ClO)2 + KI + HCl = I2 + CaCl2 + KCl + H2O =>
Ca(ClO)2 + 4 KI + 4 HCl = 2 I2 + CaCl2 + 4 KCl + 2 H2O
AgNO3 + HBr = AgBr + HNO3 =>
AgNO3 + HBr = AgBr + HNO3
NH4OH + H2SO4 = NH4O5 + SH3 =>
NH4OH + H2SO4 = NH4O5 + SH3
CuO + H2SO4 = H2O + CuSO4 =>
CuO + H2SO4 = H2O + CuSO4
KMnO4 + Na2S + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
8 KMnO4 + 5 Na2S + 12 H2SO4 = 8 MnSO4 + 5 Na2SO4 + 4 K2SO4 + 12 H2O
NaF + FeCl2 = NaCl + FeF2 =>
2 NaF + FeCl2 = 2 NaCl + FeF2
Na + HNO2 = NaNO3 + NO + H2O =>
Na + 4 HNO2 = NaNO3 + 3 NO + 2 H2O
CuCl2(aq) + Na2SO4(aq) = CuSO4 + NaCl(aq) =>
CuCl2(aq) + Na2SO4(aq) = CuSO4 + 2 NaCl(aq)
HCl + Na2S = H2S + NaCl =>
2 HCl + Na2S = H2S + 2 NaCl
HBr + Cs2O = CsBr + H2O =>
2 HBr + Cs2O = 2 CsBr + H2O
CaSO4 + NaSiO3 = CaSiO3 + NaSO4 =>
CaSO4 + NaSiO3 = CaSiO3 + NaSO4
(NH2)2CO + Br2 + NaOH = CO2 + N2 + NaBr + H2O =>
(NH2)2CO + 3 Br2 + 6 NaOH = CO2 + N2 + 6 NaBr + 5 H2O
Na3PO4 + NaOH = Na4PO5H =>
Na3PO4 + NaOH = Na4PO5H
KOH + HBrO4 = KBrO4 + H2O =>
KOH + HBrO4 = KBrO4 + H2O
Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s) =>
Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s)
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
PtO2 + H2O = Pt(OH)4 =>
PtO2 + 2 H2O = Pt(OH)4
H2O + KI = HI + K2O =>
H2O + 2 KI = 2 HI + K2O
NaO + CO2 = Na2CO3 + O2 =>
4 NaO + 2 CO2 = 2 Na2CO3 + O2
NH3 + CH3OH = CH3NH2 + H2O =>
NH3 + CH3OH = CH3NH2 + H2O
H2SO4 + HCl = H2S + HClO3 =>
3 H2SO4 + 4 HCl = 3 H2S + 4 HClO3
SO3 + O2 = SO3O2 =>
SO3 + O2 = SO3O2
HNO3 + Ba(NO3)2 = BaNO3 + H(NO3)2 =>
HNO3 + Ba(NO3)2 = BaNO3 + H(NO3)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
