| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2 + 2 Br = 2 HBr
C5H10O + Ag(NH3)2OH = C5H9O2NH4 + Ag + H2O + NH3 =>
C5H10O + 2 Ag(NH3)2OH = C5H9O2NH4 + 2 Ag + H2O + 3 NH3
PbS + HNO3 = Pb(NO3) + S + H2O + NO =>
3 PbS + 4 HNO3 = 3 Pb(NO3) + 3 S + 2 H2O + NO
HNO3 + Sn = SnO2 + NO + H2 =>
2 HNO3 + 2 Sn = 2 SnO2 + 2 NO + H2
CoHPO4 + KI = CoI + KHPO4 =>
CoHPO4 + KI = CoI + KHPO4
Ag(OH) + Ni(SO4) = Ag2(SO4) + Ni(OH)2 =>
2 Ag(OH) + Ni(SO4) = Ag2(SO4) + Ni(OH)2
GeCl4 + O2 = GeO2 + Cl =>
GeCl4 + O2 = GeO2 + 4 Cl
SO2 + PbO = PbS + O2 =>
2 SO2 + 2 PbO = 2 PbS + 3 O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C5H4O3 + NaOH = NaC5H3O3 + H2O =>
C5H4O3 + NaOH = NaC5H3O3 + H2O
CH3(CH2)2CH3 + O2 = CO2 + H24 =>
12 CH3(CH2)2CH3 + 48 O2 = 48 CO2 + 5 H24
FeO + HClO4 = Fe(ClO4)2 + H2O =>
FeO + 2 HClO4 = Fe(ClO4)2 + H2O
K2Cr2O7 + FeCl2 + H2SO4 = Cr2(SO4)3 + K2SO4 + FeCl3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeCl2 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 4 FeCl3 + Fe2(SO4)3 + 7 H2O
SO3 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 SO3 + 2 Fe(OH)3 = Fe2(SO4)3 + 3 H2O
CrBr2 + LiF = CrF2 + LiBr =>
CrBr2 + 2 LiF = CrF2 + 2 LiBr
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)3*3H2O + (NH4)2(SO4) + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe(C2O4)3*3H2O + 2(NH4)2(SO4) + 2 H2SO4 + 8 H2O
Al + ZrCl4 = AlCl3 + ZrCl =>
Al + ZrCl4 = AlCl3 + ZrCl
Fe2(SO4)3 + NH2OH = FeSO4 + H2SO4 + N2O + H2O =>
2 Fe2(SO4)3 + 2 NH2OH = 4 FeSO4 + 2 H2SO4 + N2O + H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C2H2O4 + KClO3 = KCl + CO2 + H2O =>
3 C2H2O4 + KClO3 = KCl + 6 CO2 + 3 H2O
gly + O2 = CO2 + N2 + H2O =>
4 C2H5NO2 + 9 O2 = 8 CO2 + 2 N2 + 10 H2O
OH + H2C6H6O6 = H2O + C6H6O6 =>
2 OH + H2C6H6O6 = 2 H2O + C6H6O6
Sr + H2CO3 = SrCO3 + H =>
Sr + H2CO3 = SrCO3 + 2 H
LiNO2 + H2O = HNO2 + LiOH =>
LiNO2 + H2O = HNO2 + LiOH
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
K3N = K + N3 =>
3 K3N = 9 K + N3
Cr + HNO3 = Cr(NO3) + H2O + NO2 =>
Cr + 2 HNO3 = Cr(NO3) + H2O + NO2
H2C6H7O5 + H2O = H2C6H805 + OH =>
H2C6H7O5 + 803 H2O = H2C6H805 + 808 OH
C15H32 + O = CO2 + H2O =>
C15H32 + 46 O = 15 CO2 + 16 H2O
C2H2 + O2 = CO2 + H2O* =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O*
KClO4 + C6H8O6 = CO2 + H2O + KCl =>
5 KClO4 + 2 C6H8O6 = 12 CO2 + 8 H2O + 5 KCl
As2(SO4)3 + HNH3 = As(NH3)3 + H2SO4 =>
As2(SO4)3 + 6 HNH3 = 2 As(NH3)3 + 3 H2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cl{-} + FeO4{2-} + H{+} = Cl2 + Fe{3+} + H2O =>
6 Cl{-} + 2 FeO4{2-} + 16 H{+} = 3 Cl2 + 2 Fe{3+} + 8 H2O
H2SO4 + NH4OH = H2(NH4) + SO4(OH) =>
H2SO4 + NH4OH = H2(NH4) + SO4(OH)
C2HO2 + NH3 = C2H2 + H2O + N2 =>
6 C2HO2 + 10 NH3 = 6 C2H2 + 12 H2O + 5 N2
NO3 + C = N + CO2 =>
2 NO3 + 3 C = 2 N + 3 CO2
MgN + HCl = NH + MgCl =>
MgN + HCl = NH + MgCl
KNO3 + I2 + OH = NO + KIO3 + H2O =>
2 KNO3 + I2 + 4 OH = 2 NO + 2 KIO3 + 2 H2O
KBr + Cl = KCl + Br4 =>
4 KBr + 4 Cl = 4 KCl + Br4
Cr2O3 + K2CO3 + O = K2CrO4 + CO2 =>
Cr2O3 + 2 K2CO3 + 3 O = 2 K2CrO4 + 2 CO2
C2H5COOH + CH3OH = C2H5COOH3 + H2O =>
C2H5COOH + 3 CH3OH = 2 C2H5COOH3 + H2O
KMnO4 + KPO2 + HCl = KCl + KPO3 + MnCl2 + H2O =>
2 KMnO4 + 5 KPO2 + 6 HCl = 2 KCl + 5 KPO3 + 2 MnCl2 + 3 H2O
C3N4 + O2 = C2O4 + N2O3 =>
2 C3N4 + 12 O2 = 3 C2O4 + 4 N2O3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Ca + *HCl = Ca(Cl*2) + *H =>
Ca + *HCl = Ca(Cl*2) + *H
N2 + H2NH3 = N2H4 =>
3 N2 + 4 H2NH3 = 5 N2H4
S + F = SF6 =>
S + 6 F = SF6
Mg + C + O2 = MgCO3 =>
2 Mg + 2 C + 3 O2 = 2 MgCO3
N2 + H2NH3 = N2H4 =>
3 N2 + 4 H2NH3 = 5 N2H4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
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