| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaNO3 + Ca(NO3)2 = Na(NO3)2 + CaNO3
Ca + OH = (Ca(OH)2) =>
Ca + 2 OH = (Ca(OH)2)
LiCl + HClO4 = LiClO4 + HCl =>
LiCl + HClO4 = LiClO4 + HCl
CCl4 + Mg = MgCl4 + C =>
CCl4 + Mg = MgCl4 + C
SrCO3 + NiO + ZnO + (NH4)2HPO4 = SrNiZn(PO4)2 + H2O + CO2 + NH3 =>
SrCO3 + NiO + ZnO + 2(NH4)2HPO4 = SrNiZn(PO4)2 + 3 H2O + CO2 + 4 NH3
KI + H2SO4 = K2SO4 + H2S + I + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + H2S + 8 I + 4 H2O
H3BO3 + Ba(OH)2 = BaB2O4 + H2O =>
2 H3BO3 + Ba(OH)2 = BaB2O4 + 4 H2O
Sn + MgBr2 = SnBr2 + Mg =>
Sn + MgBr2 = SnBr2 + Mg
NaOH + CH3COOCl = NaCl + CH3COOOH =>
NaOH + CH3COOCl = NaCl + CH3COOOH
MgSO4 + FeBr3 = FeSO4 + MgBr3 =>
MgSO4 + FeBr3 = FeSO4 + MgBr3
Sn(OH)Cl + H2O = Sn(OH)2 + HCl =>
Sn(OH)Cl + H2O = Sn(OH)2 + HCl
CH3COOCHCH2CH3 + O2 = H2O + CO2 =>
4 CH3COOCHCH2CH3 + 25 O2 = 18 H2O + 20 CO2
P2I4 + P4 + H2O = PH4I + H3PO4 =>
10 P2I4 + 13 P4 + 128 H2O = 40 PH4I + 32 H3PO4
KClO3 + CrCl3 + KOH = K2CrO4 + Cl2 + H2O =>
12 KClO3 + 10 CrCl3 + 8 KOH = 10 K2CrO4 + 21 Cl2 + 4 H2O
CH4 + Fe2O3 + H{+} = Fe{+2} + CO2 + H2O =>
CH4 + 4 Fe2O3 + 16 H{+} = 8 Fe{+2} + CO2 + 10 H2O
NOCl + PCl5 = Cl2 + POCl4 + N2 =>
2 NOCl + 2 PCl5 = 2 Cl2 + 2 POCl4 + N2
AgNO3 + CH2O + NH4OH = Ag + COONH4 + HNO3 =>
3 AgNO3 + CH2O + NH4OH = 3 Ag + COONH4 + 3 HNO3
CCl4 + Mg = MgCl4 + C =>
CCl4 + Mg = MgCl4 + C
C2H4O2 + Cr2O3 = C6H9CrO6 + H2O =>
6 C2H4O2 + Cr2O3 = 2 C6H9CrO6 + 3 H2O
C2H5OH + O2 = C2H6O3 =>
C2H5OH + O2 = C2H6O3
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
P2 + N2 = PN3 =>
P2 + 3 N2 = 2 PN3
NaC2H3O2 + SnO2 = Na2O + SnC8H12O8 =>
4 NaC2H3O2 + SnO2 = 2 Na2O + SnC8H12O8
Na + OH + CaCl2 = Ca(OH)2 + NaCl =>
2 Na + 2 OH + CaCl2 = Ca(OH)2 + 2 NaCl
Na[Au(OH)4] + HCl = AuCl3 + NaOH + H2O =>
Na[Au(OH)4] + 3 HCl = AuCl3 + NaOH + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C6H6Cl6 + CaO = CaCl2 + CO2 + C2H2 + H2 =>
4 C6H6Cl6 + 12 CaO = 12 CaCl2 + 6 CO2 + 9 C2H2 + 3 H2
K2Cr2O7 + K2SO3 + H2SO4 = H2O + K2SO4 + Cr2(SO4)2 =>
K2Cr2O7 + 4 K2SO3 + 3 H2SO4 = 3 H2O + 5 K2SO4 + Cr2(SO4)2
HPO3 + K2O = K3PO4 + H2O =>
2 HPO3 + 3 K2O = 2 K3PO4 + H2O
Mn(NH3)2 + HNO3 = Mn(NO3)3 + H2O + NO =>
3 Mn(NH3)2 + 22 HNO3 = 3 Mn(NO3)3 + 20 H2O + 19 NO
C2H5OH + O2 = C2H6O3 =>
C2H5OH + O2 = C2H6O3
C6H6Cl6 + CaO = CaCl2 + CO2 + C2H2 + H2 =>
4 C6H6Cl6 + 12 CaO = 12 CaCl2 + 6 CO2 + 9 C2H2 + 3 H2
CaCl2 + K2PO4 = CaPO4 + Cl2 + K3 =>
3 CaCl2 + 3 K2PO4 = 3 CaPO4 + 3 Cl2 + 2 K3
C6H6 + NO2 = C6H5NO2 + H2 =>
2 C6H6 + 2 NO2 = 2 C6H5NO2 + H2
C6H6 + NO2 = C6H5NO2 + H =>
C6H6 + NO2 = C6H5NO2 + H
CoO + Al = CoAl + O =>
CoO + Al = CoAl + O
Fe + NH4 + SO4 + H2O = Fe(NH4)2(SO4)2*6H2O =>
Fe + 2 NH4 + 2 SO4 + 6 H2O = Fe(NH4)2(SO4)2*6H2O
KI + H2SO4 + NO2 = I2 + K2SO4 + N2 + H2O =>
8 KI + 4 H2SO4 + 2 NO2 = 4 I2 + 4 K2SO4 + N2 + 4 H2O
FeI2 = Fe + I2 =>
FeI2 = Fe + I2
KMnO4 + C2H6O + HCl = KOH2 + MnO4 + C2H6 + Cl =>
KMnO4 + C2H6O + 2 HCl = KOH2 + MnO4 + C2H6 + 2 Cl
C2H3Br + O2 = CO + H2O + HBr =>
2 C2H3Br + 3 O2 = 4 CO + 2 H2O + 2 HBr
AlCl + NH4OH = Al(NH3)2Cl + H2O =>
AlCl + 2 NH4OH = Al(NH3)2Cl + 2 H2O
CCl4 + Mg = MgCl2 + C =>
CCl4 + 2 Mg = 2 MgCl2 + C
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
HNO3 + AgCl = HCl + AgNO3 =>
HNO3 + AgCl = HCl + AgNO3
Ba + Mn(NO3)2 = Ba(NO3)2 + Mn =>
Ba + Mn(NO3)2 = Ba(NO3)2 + Mn
(NO3)2 + NaOH = (OH)2 + NaNO3 =>
(NO3)2 + 2 NaOH = (OH)2 + 2 NaNO3
C8H4O3 + O2 = CO + H2O =>
2 C8H4O3 + 7 O2 = 16 CO + 4 H2O
C4H9Br + KOH = C4H8 + KBr + H2O =>
C4H9Br + KOH = C4H8 + KBr + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/24
Équations équilibrées sur02/09/23
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