| Équations équilibrées la veille |
Zn + 2 KOH = K2ZnO2 + H2
Fe + F = Fe3F =>
3 Fe + F = Fe3F
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
S(s) + O2(g) = SO3(g) =>
2 S(s) + 3 O2(g) = 2 SO3(g)
Mn + O2 = Mn2O7 =>
4 Mn + 7 O2 = 2 Mn2O7
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
Ba + O2 = BaO2 =>
Ba + O2 = BaO2
Mn + O2 = Mn3O4 =>
3 Mn + 2 O2 = Mn3O4
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
Mn + O2 = Mn2O7 =>
4 Mn + 7 O2 = 2 Mn2O7
Mn + O2 = Mn3O4 =>
3 Mn + 2 O2 = Mn3O4
HClO2 + H2O = H3O + ClO2 =>
HClO2 + H2O = H3O + ClO2
Mn + O2 = Mn2O7 =>
4 Mn + 7 O2 = 2 Mn2O7
Mn + O2 = Mn3O4 =>
3 Mn + 2 O2 = Mn3O4
Mn + O2 = Mn2O7 =>
4 Mn + 7 O2 = 2 Mn2O7
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Mn + O2 = Mn3O4 =>
3 Mn + 2 O2 = Mn3O4
Zr + N2 = ZrN =>
2 Zr + N2 = 2 ZrN
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
Na3N + Br2 = NaBr + N2 =>
2 Na3N + 3 Br2 = 6 NaBr + N2
CO2 + H2 = C9040H18082 + O2 =>
9040 CO2 + 9041 H2 = C9040H18082 + 9040 O2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
H2S + BrO3{-} + H{+} = S + Br + H2O =>
5 H2S + 2 BrO3{-} + 2 H{+} = 5 S + 2 Br + 6 H2O
Ga + O2 = GaO =>
2 Ga + O2 = 2 GaO
HClO4 + Sr(OH)2 = H3O2 + SrClO4 =>
HClO4 + Sr(OH)2 = H3O2 + SrClO4
C + K2CrO7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
9 C + 4 K2CrO7 + 10 H2SO4 = 9 CO2 + 2 Cr2(SO4)3 + 4 K2SO4 + 10 H2O
KOH(aq) + Cu(NO3)2 = Cu(OH)2 + KNO3(s) =>
2 KOH(aq) + Cu(NO3)2 = Cu(OH)2 + 2 KNO3(s)
(NH4)2S(aq) + NaOH() = Na2S + NH3 + H2O =>
(NH4)2S(aq) + 2 NaOH() = Na2S + 2 NH3 + 2 H2O
CoCl2*6H2O + Na2CO3 = CoCO3 + H2O + NaCl =>
CoCl2*6H2O + Na2CO3 = CoCO3 + 6 H2O + 2 NaCl
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
S(s) + O2(g) = SO3(g) =>
2 S(s) + 3 O2(g) = 2 SO3(g)
PdCl2 + KNO3 = PdO + KCl + NO2 + O2(possiblereaction) =>
2 PdCl2 + 4 KNO3 = 2 PdO + 4 KCl + 4 NO2 + O2(possiblereaction)
H3PO4 + KOH + Mg(OH)2 = MgKPO4 + H2O =>
H3PO4 + KOH + Mg(OH)2 = MgKPO4 + 3 H2O
FCl + H2 = FH + HCl =>
FCl + H2 = FH + HCl
PbI2 = Pb + I2 =>
PbI2 = Pb + I2
H3SbO3 + I2 + H2O = H2SbO4 + HI =>
2 H3SbO3 + 3 I2 + 2 H2O = 2 H2SbO4 + 6 HI
Mg + HCl = MgCl0 + H2 =>
2 Mg + 2 HCl = 2 MgCl0 + H2
Cu2O + C = Cu2 + CO2 =>
2 Cu2O + C = 2 Cu2 + CO2
CaF2 + HOH = HF + Ca(OH)2 =>
CaF2 + 2 HOH = 2 HF + Ca(OH)2
CH3COOH + Cu = Cu(CH3COO)2 + H2 =>
2 CH3COOH + Cu = Cu(CH3COO)2 + H2
HNO3 + Ni(CO3)2 = Ni(NO3)2 + HCO3 =>
2 HNO3 + Ni(CO3)2 = Ni(NO3)2 + 2 HCO3
Fe + HCl = Fe(HCl)3 =>
Fe + 3 HCl = Fe(HCl)3
Fe(OH)3 + H2C2O4 = [Fe(C2O4)3] + H3O =>
Fe(OH)3 + 3 H2C2O4 = [Fe(C2O4)3] + 3 H3O
F2 + NaOH = Na(FO)3 + NaF + H2O =>
4 F2 + 6 NaOH = Na(FO)3 + 5 NaF + 3 H2O
CaBr2 + Na3PO42 = CaPO42 + Na3Br2 =>
CaBr2 + Na3PO42 = CaPO42 + Na3Br2
Cr + O2 = CrO3 =>
2 Cr + 3 O2 = 2 CrO3
Fe + PbSO4 = FeO4S + Pb =>
Fe + PbSO4 = FeO4S + Pb
H2SO4 + Sc = Sc2(SO4)3 + SO2 + H2O =>
6 H2SO4 + 2 Sc = Sc2(SO4)3 + 3 SO2 + 6 H2O
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
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| Équations équilibrées la veille |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
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