| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H7OH + HBr = C3H7Br + H2O
N2O(g) = N2(g) + O2(g) =>
2 N2O(g) = 2 N2(g) + O2(g)
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
berylliumchloride + potassium = potassiumchloride + beryllium =>
BeCl2 + 2 K = 2 KCl + Be
(NH4)2SO4(aq) + Ca(OH)2(s) = CaSO4(s) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(s) = CaSO4(s) + 2 NH3(g) + 2 H2O(l)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C3H7COOH + K = (C3H7COO)K + H2 =>
2 C3H7COOH + 2 K = 2(C3H7COO)K + H2
(C6H5)4Ge + O2 = GeO2 + CO2 + H2O =>
(C6H5)4Ge + 30 O2 = GeO2 + 24 CO2 + 10 H2O
Al(OH)3 + CaCo3 = Al2(Co3)3 + Ca(OH)2 =>
2 Al(OH)3 + 3 CaCo3 = Al2(Co3)3 + 3 Ca(OH)2
Ba(CH3CO2)2 + Na2SO4 = BaSO4 + Na2(CH3CO2)2 =>
Ba(CH3CO2)2 + Na2SO4 = BaSO4 + Na2(CH3CO2)2
Al + KBr = Al2Br3 + K =>
2 Al + 3 KBr = Al2Br3 + 3 K
S1O2 + O2 = S1O3 =>
2 S1O2 + O2 = 2 S1O3
Ag3Po4 + HCl = H3Po4 + AgCl =>
Ag3Po4 + 3 HCl = H3Po4 + 3 AgCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H15N + O2 = CO2 + H2O + N2 =>
4 C6H15N + 39 O2 = 24 CO2 + 30 H2O + 2 N2
C5H10O + PCl5 = C5H10Cl2 + Cl3OP =>
C5H10O + PCl5 = C5H10Cl2 + Cl3OP
NaHCO3(s) + H2SO4(aq) = H2CO3 + NaHSO4 =>
NaHCO3(s) + H2SO4(aq) = H2CO3 + NaHSO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KClO4 + C = KCl + CO2 =>
KClO4 + 2 C = KCl + 2 CO2
CH2NH2 + H2O = CH3NH2 + OH =>
CH2NH2 + H2O = CH3NH2 + OH
MgBa = Mg + Ba =>
MgBa = Mg + Ba
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
MnBr7 = Br2 + Mn =>
2 MnBr7 = 7 Br2 + 2 Mn
CaSO4 + CaS = CaO + SO2 =>
3 CaSO4 + CaS = 4 CaO + 4 SO2
Ca + Ni(SO4)3 = CaSO4 + Ni =>
3 Ca + Ni(SO4)3 = 3 CaSO4 + Ni
MgCO3 + H2SO4 = MgSO4 + CO2 + H2O =>
MgCO3 + H2SO4 = MgSO4 + CO2 + H2O
NaClO + HCl + KBr = Br2 + NaOH + KCl =>
NaClO + HCl + 2 KBr = Br2 + NaOH + 2 KCl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H3BO3 + Al(OH)3 = HOH + AlBO3 =>
H3BO3 + Al(OH)3 = 3 HOH + AlBO3
HClO3(aq) + KOH(aq) = KClO3(s) + H2O(l) =>
HClO3(aq) + KOH(aq) = KClO3(s) + H2O(l)
Ca3(PO4)2 + SiOO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiOO2 + 16 C = 6 CaSiO3 + P4 + 16 CO
Ca(OH)2 + C6H8O2 = Ca(C6H7O2)2 + H2O =>
Ca(OH)2 + 2 C6H8O2 = Ca(C6H7O2)2 + 2 H2O
H2O + Na2S2O3 + Na2S = NaOH + S =>
3 H2O + Na2S2O3 + 2 Na2S = 6 NaOH + 4 S
Mg(OH)2 + H2S = H2O + MgS =>
Mg(OH)2 + H2S = 2 H2O + MgS
PbCl2(aq) + Li2SO4(aq) = PbSO4(s) + LiCl(aq) =>
PbCl2(aq) + Li2SO4(aq) = PbSO4(s) + 2 LiCl(aq)
KIO3(aq) + KI(aq) + HCl = I2(aq) + H2O(l) + KCl(aq) =>
KIO3(aq) + 5 KI(aq) + 6 HCl = 3 I2(aq) + 3 H2O(l) + 6 KCl(aq)
C2H3NO4 + Co(AcAc)3 = Co(AcAcNO2)3 + C2H3O2 =>
3 C2H3NO4 + Co(AcAc)3 = Co(AcAcNO2)3 + 3 C2H3O2
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
KIO3 + HI = KI + HIO3 =>
KIO3 + HI = KI + HIO3
C5H10O3N2 + O2 = CO2 + H2O + N2 =>
C5H10O3N2 + 6 O2 = 5 CO2 + 5 H2O + N2
Cu(OH)2 + H2O4S = CuSO4 + H2O =>
Cu(OH)2 + H2O4S = CuSO4 + 2 H2O
Pb + Au(NO3)3 = PbNO3 + Au3 =>
9 Pb + 3 Au(NO3)3 = 9 PbNO3 + Au3
SU2SO4 + ZnNO3 = ZnSO4 + SU2NO3 =>
SU2SO4 + ZnNO3 = ZnSO4 + SU2NO3
Fe(OH)3 + HTeO3 = Fe(TeO3)3 + H2O =>
Fe(OH)3 + 3 HTeO3 = Fe(TeO3)3 + 3 H2O
KClO3(s) = KCl(s) + O2 =>
2 KClO3(s) = 2 KCl(s) + 3 O2
CoCl2 + NH4OH + NH4Cl + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2 + 10 NH4OH + 2 NH4Cl + H2O2 = 2(Co(NH3)6)Cl3 + 12 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
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