| Équations équilibrées la veille | Équations équilibrées le lendemain |
PN3 = P + 3 N
CuCl2(aq) + MgSO4(aq) = MgCl2(aq) + CuSO4(aq) =>
CuCl2(aq) + MgSO4(aq) = MgCl2(aq) + CuSO4(aq)
Cl + H2O + O2 = ClOH =>
4 Cl + 2 H2O + O2 = 4 ClOH
NH3 + AlCl3 = AlN + HCl =>
NH3 + AlCl3 = AlN + 3 HCl
C7H5NO3S + H2O + BaCl2 = C7H5NO3Cl2 + H2 + BaSO4 =>
C7H5NO3S + 4 H2O + BaCl2 = C7H5NO3Cl2 + 4 H2 + BaSO4
KOH + Cr(OH)3 = H2O + KCrO2 =>
KOH + Cr(OH)3 = 2 H2O + KCrO2
LiOH + AgNO3 = AgOH + LiNO3 =>
LiOH + AgNO3 = AgOH + LiNO3
Zn(NO3)2 + HCl = ZnCl2 + HNO3 =>
Zn(NO3)2 + 2 HCl = ZnCl2 + 2 HNO3
Al + Pd(No3)2 = Al(No3) + Pd =>
2 Al + Pd(No3)2 = 2 Al(No3) + Pd
NiF = Ni + F2 =>
2 NiF = 2 Ni + F2
Fe + KOH = FeKO + H2 =>
2 Fe + 2 KOH = 2 FeKO + H2
H3PO4 + NH3 = H3NO4 + PH3 =>
H3PO4 + NH3 = H3NO4 + PH3
CuSO4 + CO2 = Cu2CO2 + SO4 =>
2 CuSO4 + CO2 = Cu2CO2 + 2 SO4
KMnO4 + NH4NO3 = KMnN4 + NO3 + H =>
3 KMnO4 + 16 NH4NO3 = 3 KMnN4 + 20 NO3 + 64 H
FeBr3 + H2SO4 + KMnO4 = Fe2SO4 + MnSO4 + K2SO4 + Br2 + H2O =>
10 FeBr3 + 8 H2SO4 + 2 KMnO4 = 5 Fe2SO4 + 2 MnSO4 + K2SO4 + 15 Br2 + 8 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Ca(OH)2 + Na3P04 = Ca3(P04)2 + NaOH =>
3 Ca(OH)2 + 2 Na3P04 = Ca3(P04)2 + 6 NaOH
V2O + H2O + O2 = V(OH)3 =>
V2O + 3 H2O + O2 = 2 V(OH)3
Mg + (CH3COO)2 = Mg(CH3COO)2 =>
Mg + (CH3COO)2 = Mg(CH3COO)2
HC2HO2 + NaOH = NaC2HO2 + H2O =>
HC2HO2 + NaOH = NaC2HO2 + H2O
KIO3 + Cl2 + KOH = K5IO6 + KCl + H2O =>
KIO3 + Cl2 + 6 KOH = K5IO6 + 2 KCl + 3 H2O
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
PN3 = P + N =>
PN3 = P + 3 N
Mn + N = Mn3N4 =>
3 Mn + 4 N = Mn3N4
PN3 = P + N =>
PN3 = P + 3 N
KOH + HI = H2O + KI =>
KOH + HI = H2O + KI
Ba + I = BaI2 =>
Ba + 2 I = BaI2
MnO4 + C2H5OH = CH3CHO + MnO2 + H2O =>
MnO4 + 2 C2H5OH = 2 CH3CHO + MnO2 + 2 H2O
NH4VO3 + NaOH = Na3VO4 + NH3 + H2O =>
NH4VO3 + 3 NaOH = Na3VO4 + NH3 + 2 H2O
NNO2 + O2 = N2O5 =>
2 NNO2 + 3 O2 = 2 N2O5
CsOH + H2SO3 = SO3(Cs2) + H2O =>
2 CsOH + H2SO3 = SO3(Cs2) + 2 H2O
PN3 = P + N =>
PN3 = P + 3 N
Zn2 + CdCl2 = ZnCl2 + Cd =>
Zn2 + 2 CdCl2 = 2 ZnCl2 + 2 Cd
Mg + HCl + Cu = MgCl2 + HCu =>
Mg + 2 HCl + 2 Cu = MgCl2 + 2 HCu
HNO3 + C6H6 = CO2 + N2O + H2O =>
30 HNO3 + 4 C6H6 = 24 CO2 + 15 N2O + 27 H2O
NaBr + KNO2 = KBr + NaNO2 =>
NaBr + KNO2 = KBr + NaNO2
AlOHCl2 + HCl = Al(Cl)3 + H2O =>
AlOHCl2 + HCl = Al(Cl)3 + H2O
LiCoO2 + H2SO4 = LiOH + Co2(SO4)3 + H2O =>
2 LiCoO2 + 3 H2SO4 = 2 LiOH + Co2(SO4)3 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
PN3 = P + N =>
PN3 = P + 3 N
KNO3(potassiumnitrate) + S(sulfur) + C(carbonincharcoalform) = K2S(potassiumsulfide) + N2(nitrogengas) + CO2(carbondioxide) =>
2 KNO3(potassiumnitrate) + S(sulfur) + 3 C(carbonincharcoalform) = K2S(potassiumsulfide) + N2(nitrogengas) + 3 CO2(carbondioxide)
O2 + BaS = BaO2 + S =>
O2 + BaS = BaO2 + S
Ca(OH)2 + FeCl2 = CaCl2 + Fe(OH)2 =>
Ca(OH)2 + FeCl2 = CaCl2 + Fe(OH)2
N2H4 + O2 = N2 + H2O2 =>
N2H4 + 2 O2 = N2 + 2 H2O2
Fe(NO3)3 + Na(PO4)2 = Fe2Na3 + PO4(NO3) =>
2 Fe(NO3)3 + 3 Na(PO4)2 = Fe2Na3 + 6 PO4(NO3)
PN3 = P + N =>
PN3 = P + 3 N
Na + AgCl = Ag + NaCl =>
Na + AgCl = Ag + NaCl
C2H5OH + PBr5 = C2H5Br + H3PO4 + H2O =>
5 C2H5OH + PBr5 = 5 C2H5Br + H3PO4 + H2O
H3PO3 + Mg = H2 + Mg3O6P2 =>
2 H3PO3 + 3 Mg = 3 H2 + Mg3O6P2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
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