| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2Cr2O7 + 10 SnCl2 + 14 HCl2 = 2 KCl + 2 CrCl3 + 10 SnCl4 + 7 H2O
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HCl + H2O = H3O{+} + Cl{-} =>
HCl + H2O = H3O{+} + Cl{-}
N + H2O = N2O5 + H2 =>
2 N + 5 H2O = N2O5 + 5 H2
NaI + NaNO2 + HCl = I + NO + NaCl + H2O =>
NaI + NaNO2 + 2 HCl = I + NO + 2 NaCl + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CdO + H2O = Cd(OH)2 =>
CdO + H2O = Cd(OH)2
NaOH + NH4Cl + AgCl = Ag(NH3)2Cl + NaCl + H2O =>
2 NaOH + 2 NH4Cl + AgCl = Ag(NH3)2Cl + 2 NaCl + 2 H2O
CuSO4 + Fe = Fe2SO4 + Cu =>
CuSO4 + 2 Fe = Fe2SO4 + Cu
KClO3 + HCl + Fe = KCl + FeCl3 + H2O =>
KClO3 + 6 HCl + 2 Fe = KCl + 2 FeCl3 + 3 H2O
KMnO4 + HCl + Hg = HgCl7 + MnO2 + KCl + H2O =>
7 KMnO4 + 28 HCl + 3 Hg = 3 HgCl7 + 7 MnO2 + 7 KCl + 14 H2O
CuCl2 + NaI = CuI + NaCl + I =>
CuCl2 + 2 NaI = CuI + 2 NaCl + I
C18H36O2 + Ca(OH)2 = C36H70CaO4 + H2O =>
2 C18H36O2 + Ca(OH)2 = C36H70CaO4 + 2 H2O
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
C6H12O6(s) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
Fe + P + O2 = Fe3(PO4)2 =>
3 Fe + 2 P + 4 O2 = Fe3(PO4)2
Mg3Si4O10(OH)2 + HCl = SiO2 + H2O + MgCl2 =>
Mg3Si4O10(OH)2 + 6 HCl = 4 SiO2 + 4 H2O + 3 MgCl2
PbF2 + PCl3 = PF3 + PbCl2 =>
3 PbF2 + 2 PCl3 = 2 PF3 + 3 PbCl2
(CH3)2CHOH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
(CH3)2CHOH + 3 K2Cr2O7 + 12 H2SO4 = 3 CO2 + 3 Cr2(SO4)3 + 3 K2SO4 + 16 H2O
HC3H5O2 = H + C3H5O2 =>
HC3H5O2 = H + C3H5O2
K(OH) + Ni3(PO4)2 = K3(PO4) + Ni(OH)2 =>
6 K(OH) + Ni3(PO4)2 = 2 K3(PO4) + 3 Ni(OH)2
MgCI2 + I2 = MgI2 + CI2 =>
MgCI2 + I2 = MgI2 + CI2
NH3 + O2 = H2O + N3 =>
12 NH3 + 9 O2 = 18 H2O + 4 N3
KBr(aq) + Pb(CH3COO)2(aq) = PbBr2(s) + K(CH3COO)(aq) =>
2 KBr(aq) + Pb(CH3COO)2(aq) = PbBr2(s) + 2 K(CH3COO)(aq)
NaHSO4 + S = NaSO4 + H2S =>
2 NaHSO4 + S = 2 NaSO4 + H2S
HF + CuOH = CuF + H2O =>
HF + CuOH = CuF + H2O
HOOCCOOH = CO2 + HCOOH =>
HOOCCOOH = CO2 + HCOOH
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
KOH + MgSO4 = MgOH + KSO4 =>
KOH + MgSO4 = MgOH + KSO4
KMnO4 + HCl + Hg = HgCl7 + MnO2 + KCl + H2O =>
7 KMnO4 + 28 HCl + 3 Hg = 3 HgCl7 + 7 MnO2 + 7 KCl + 14 H2O
C2H86 + O2 = CO2 + H2O =>
2 C2H86 + 47 O2 = 4 CO2 + 86 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KHSO4 + H2O = KOH + H2SO4 =>
KHSO4 + H2O = KOH + H2SO4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Pt(s) + NaBr(s) = NaPt + Br =>
Pt(s) + NaBr(s) = NaPt + Br
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
H{2}{+}O{2} = H{2}O =>
H{2}{+}O{2} = H{2}O
CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
(NH4)2SO4 + CaOH2 = NH4 + H2O + CaSO4 =>
(NH4)2SO4 + CaOH2 = 2 NH4 + H2O + CaSO4
AgC2H3O2 + HBr = AgBr + CH3COOH =>
AgC2H3O2 + HBr = AgBr + CH3COOH
C2H5NH2 + HCl = C2H5NH3 + Cl =>
C2H5NH2 + HCl = C2H5NH3 + Cl
Fe3O4(s) + O2(g) = Fe2O3(s) =>
4 Fe3O4(s) + O2(g) = 6 Fe2O3(s)
MgCI2 + I2 = MgI2 + CI2 =>
MgCI2 + I2 = MgI2 + CI2
MnCl2*4H2O + AgNO3 = MnNO3 + AgCl2*4H2O =>
MnCl2*4H2O + AgNO3 = MnNO3 + AgCl2*4H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
K2SO3 + Ca(OH)2 = Ca(SO3) + K(OH) =>
K2SO3 + Ca(OH)2 = Ca(SO3) + 2 K(OH)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
