| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2CO3 + CaCl2 = (NH4)2Cl2 + CaCO3
Li2CO3(s) = Li2O(s) + CO2(g) =>
Li2CO3(s) = Li2O(s) + CO2(g)
BF3 + Li2(SO3) = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2(SO3) = B2(SO3)3 + 6 LiF
Al2(SO4)3 + BaSO4 = Al2(SO4)3BaSO4 =>
Al2(SO4)3 + BaSO4 = Al2(SO4)3BaSO4
Cd(NO3)2 + NO + S + H2O = HNO3 + CdS =>
3 Cd(NO3)2 + 2 NO + 3 S + 4 H2O = 8 HNO3 + 3 CdS
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + NH4NO3 =>
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + 2 NH4NO3
CuCl2 + Mg(NO3)2 = CuMg + ClNO3 =>
CuCl2 + Mg(NO3)2 = CuMg + 2 ClNO3
H2S + HNO3 = H2SO4 + NO + H20(water) =>
10 H2S + 20 HNO3 = 10 H2SO4 + 20 NO + H20(water)
MgCH + O = MgC + H2O =>
2 MgCH + O = 2 MgC + H2O
CHCH + H2O = CHOHCH2 =>
CHCH + H2O = CHOHCH2
C10H15N*20H2O = C10H15N + H2O =>
C10H15N*20H2O = C10H15N + 20 H2O
H2S + K2Cr2O7 + HCl = KCl + CrCl + S + H2O =>
5 H2S + K2Cr2O7 + 4 HCl = 2 KCl + 2 CrCl + 5 S + 7 H2O
(NH4)2Cr2O7 + NaHCO3 = NH4HCO3 + Na2Cr2O7 =>
(NH4)2Cr2O7 + 2 NaHCO3 = 2 NH4HCO3 + Na2Cr2O7
C3H7OH + CuO = C2H5COH + H2O + Cu =>
C3H7OH + CuO = C2H5COH + H2O + Cu
KOH + CO2 = H2O + K2CO3 =>
2 KOH + CO2 = H2O + K2CO3
AuCl + Cs = CsAu + CsCl =>
AuCl + 2 Cs = CsAu + CsCl
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
Br + HCl = BrHCl =>
Br + HCl = BrHCl
NaOH + CH3OOH = H2O + NaC2H3O2 =>
NaOH + 2 CH3OOH = 3 H2O + NaC2H3O2
C7H5NaO2 + KOH = C7H5KO2 + NaOH =>
C7H5NaO2 + KOH = C7H5KO2 + NaOH
AgNO3 + NaOH + NH4OH = Ag(NH3)2 + NaNO3 + H2O =>
8 AgNO3 + 9 NaOH + 17 NH4OH = 8 Ag(NH3)2 + 9 NaNO3 + 23 H2O
SO3 + Ca = CaO + SO2 =>
SO3 + Ca = CaO + SO2
KOH + HSO4 = HOH + KSO4 =>
KOH + HSO4 = HOH + KSO4
AuCl3 + Au2S + H2O = H2SO4 + Au + HCl =>
2 AuCl3 + Au2S + 4 H2O = H2SO4 + 4 Au + 6 HCl
H + C2H3O2 = CH3COOH =>
H + C2H3O2 = CH3COOH
K2HPO4 + CuSO4 = K2SO4 + CuHPO4 =>
K2HPO4 + CuSO4 = K2SO4 + CuHPO4
K2CrO4 + K2SO3 + H2O = K2SO4 + KOH + CrO2 =>
K2CrO4 + K2SO3 + H2O = K2SO4 + 2 KOH + CrO2
Na2SO3 + KYO3 + H2SO4 = Y2 + NaSO4 + K2SO4 + H2O =>
5 Na2SO3 + 4 KYO3 + 7 H2SO4 = 2 Y2 + 10 NaSO4 + 2 K2SO4 + 7 H2O
Pb(NO3)2 + NAl = PbAl + N(NO3)2 =>
Pb(NO3)2 + NAl = PbAl + N(NO3)2
CH{-3}CH + [Ag(NH3)2]OH = AgC{-3}CAg + H2O + NH3 =>
CH{-3}CH + [Ag(NH3)2]OH = AgC{-3}CAg + H2O + 2 NH3
F + NO3 = FNO3 =>
F + NO3 = FNO3
Zn3(BO3)2 + H2O = Zn(OH)2 + H3BO3 =>
Zn3(BO3)2 + 6 H2O = 3 Zn(OH)2 + 2 H3BO3
H2C6H7O5 + H2O = OH + H3C6H7O5 =>
H2C6H7O5 + H2O = OH + H3C6H7O5
C7H14 + CO2 = CO + H2O =>
C7H14 + 14 CO2 = 21 CO + 7 H2O
CH3COOH + Na2CO3 = Na2COOH + CH3CO3 =>
CH3COOH + Na2CO3 = Na2COOH + CH3CO3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
BaF + NaH = BaH + NaF =>
BaF + NaH = BaH + NaF
Cl + HI = HCl + I2 =>
2 Cl + 2 HI = 2 HCl + I2
NaB4O7 = B4 + NaO7 =>
NaB4O7 = B4 + NaO7
KClO3 + NH3 = KCl + Cl2 + KNO3 + H2O =>
3 KClO3 + 2 NH3 = KCl + Cl2 + 2 KNO3 + 3 H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
HNO3 + Sn = SnO + NO2 + H2O =>
2 HNO3 + Sn = SnO + 2 NO2 + H2O
C3H5(OH)3 + C17H35COOH = (C17H35COO)3C3H5 + H2O =>
C3H5(OH)3 + 3 C17H35COOH = (C17H35COO)3C3H5 + 3 H2O
FeI2 + (NH4)2CO3 = FeCO3 + (NH4)I =>
FeI2 + (NH4)2CO3 = FeCO3 + 2(NH4)I
Fe(NO3)3 + K2(CO3) = Fe2(CO3)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2(CO3) = Fe2(CO3)3 + 6 KNO3
HClO4 + Na2B4O7*10H2O = NaClO4 + H3BO3 + H2O =>
2 HClO4 + Na2B4O7*10H2O = 2 NaClO4 + 4 H3BO3 + 5 H2O
HF(aq) + Ba(OH)2(aq) = FOH + H2Ba =>
2 HF(aq) + Ba(OH)2(aq) = 2 FOH + H2Ba
NaHCO3 + HAc = NaAc + H2CO3 =>
NaHCO3 + HAc = NaAc + H2CO3
N2H4 + N2O4 = H2O2 + N2 =>
N2H4 + N2O4 = 2 H2O2 + 2 N2
Ba(s) + H2 = Ba1H2 =>
Ba(s) + H2 = Ba1H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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