| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiOH + KPO4 = KOH + LiPO4
B2O3 + K2O = KBO2 =>
B2O3 + K2O = 2 KBO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li2SO3 + HCl = LiCl + H2SO3 =>
Li2SO3 + 2 HCl = 2 LiCl + H2SO3
Al{3} + F{-} = AlF3 =>
Al{3} + 3 F{-} = AlF3
BrFeCl = ClBrFe =>
BrFeCl = ClBrFe
H2SO4(aq) + NH4OH(aq) = (NH4)2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NH4OH(aq) = (NH4)2SO4(aq) + 2 H2O(l)
AlPO4 + CaCO3 = Ca3(PO4)2 + Al2(CO3)3 =>
2 AlPO4 + 3 CaCO3 = Ca3(PO4)2 + Al2(CO3)3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + O2 = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl
NH4NO2 + HCl = NH4Cl + NO2 + H2O =>
7 NH4NO2 + 8 HCl = 8 NH4Cl + 6 NO2 + 2 H2O
HNO2 + HI = I + NO + H2O =>
HNO2 + HI = I + NO + H2O
(Cr(H2O)6)Cl3 = (CrCl(H2O)5)Cl2*H2O = =>
(Cr(H2O)6)Cl3 = (CrCl(H2O)5)Cl2*H2O
HNO3 + H2O + P4 = NO + H3PO4 =>
20 HNO3 + 8 H2O + 3 P4 = 20 NO + 12 H3PO4
CH3 + COOH + KOH = CH3CO2K + H2O =>
CH3 + COOH + KOH = CH3CO2K + H2O
C5O2 + H2O2 = CO2 + H2O =>
C5O2 + 8 H2O2 = 5 CO2 + 8 H2O
KI + F2O + H2O = KF + KOH + I2 =>
4 KI + F2O + H2O = 2 KF + 2 KOH + 2 I2
Cl2O7 = O2 + Cl2O5 =>
Cl2O7 = O2 + Cl2O5
FeCl3 + KSCN + H2O = KCl + [Fe(SCN)(H2O)5]Cl2 =>
FeCl3 + KSCN + 5 H2O = KCl + [Fe(SCN)(H2O)5]Cl2
Co(NO3)2 + C2H5NO2 = Co2O3 + H2O + N2 + CO2 =>
2 Co(NO3)2 + 2 C2H5NO2 = Co2O3 + 5 H2O + 3 N2 + 4 CO2
Ba(ClO3)2 + Na2SO4 = BaSO4 + Na(ClO3) =>
Ba(ClO3)2 + Na2SO4 = BaSO4 + 2 Na(ClO3)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3COOH + Na(HCO3) = Na(CH3COO) + H2O + CO2 =>
CH3COOH + Na(HCO3) = Na(CH3COO) + H2O + CO2
H2O + CH5N = OH + CH6N =>
H2O + CH5N = OH + CH6N
MgCl2 + Na3FO4 = Mg3(FO4)2 + NaCl =>
3 MgCl2 + 2 Na3FO4 = Mg3(FO4)2 + 6 NaCl
Br + NaI = NaBr + I =>
Br + NaI = NaBr + I
NH3 + O2 = N2 + H2O(burningofheat) =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O(burningofheat)
Cu(s) + Ag(NO3)(aq) = Ag(s) + Cu(NO3)2(aq) =>
Cu(s) + 2 Ag(NO3)(aq) = 2 Ag(s) + Cu(NO3)2(aq)
ZnCl2 + NaHCO3 = ZnCO3 + CO2 + NaCl + H2O =>
ZnCl2 + 2 NaHCO3 = ZnCO3 + CO2 + 2 NaCl + H2O
HCNO = HOCN =>
HCNO = HOCN
Mn2O7 + P4O6 = MnO2 + P4O10 =>
4 Mn2O7 + 3 P4O6 = 8 MnO2 + 3 P4O10
HIO3 + Fe(OH)3 = Fe(IO3)3 + H2O =>
3 HIO3 + Fe(OH)3 = Fe(IO3)3 + 3 H2O
C7H8 + HNO3 = C7H7NO2 + H2O =>
C7H8 + HNO3 = C7H7NO2 + H2O
CaCO3 + H2O = Ca(OH)2 + H2CO3 =>
CaCO3 + 2 H2O = Ca(OH)2 + H2CO3
H2O + CO2 = C3H12O6 + O2 =>
6 H2O + 3 CO2 = C3H12O6 + 3 O2
Na2CO3*10H2O(s) = Na2CO3 + H2O(l) =>
Na2CO3*10H2O(s) = Na2CO3 + 10 H2O(l)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)
Br2 + LiOH = LiBrO3 + LiBr + H2O =>
3 Br2 + 6 LiOH = LiBrO3 + 5 LiBr + 3 H2O
H2SO4(aq) + Ca(OH)2(aq) = CaSO4 + H2O =>
H2SO4(aq) + Ca(OH)2(aq) = CaSO4 + 2 H2O
C2 = C4 =>
2 C2 = C4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HBr + HClO4 = BrClO4 + H2 =>
HBr + HClO4 = BrClO4 + H2
Cu(OH)2 + Fe(SO3)3 = Cu(SO3)2 + Fe(OH)3 =>
3 Cu(OH)2 + 2 Fe(SO3)3 = 3 Cu(SO3)2 + 2 Fe(OH)3
Ca(No3)2 + KOH = Ca(OH)2 + KNo3 =>
Ca(No3)2 + 2 KOH = Ca(OH)2 + 2 KNo3
Mn + HClO = MnO + Cl + H =>
Mn + HClO = MnO + Cl + H
Ca(NO3)2 + KOH = Ca(OH)2 + KNO3 =>
Ca(NO3)2 + 2 KOH = Ca(OH)2 + 2 KNO3
HNO3 + Sn(OH)2 = H2O + NO + Sn(NO3)4 =>
14 HNO3 + 3 Sn(OH)2 = 10 H2O + 2 NO + 3 Sn(NO3)4
Lead(II)Nitrate + PotassiumDichromate = Lead(II)Dichromate + PotassiumNitrate =>
Pb(NO3)2 + K2Cr2O7 = PbCr2O7 + 2 KNO3
N2H4O3 + C7H6N2O4 = CO + H2O + N2 =>
6 N2H4O3 + C7H6N2O4 = 7 CO + 15 H2O + 7 N2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/04/24
Équations équilibrées sur03/05/23
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