| Équations équilibrées la veille | Équations équilibrées le lendemain |
SiO2HCl = SiClHO2
CaOH2 + NH4Cl = CaCl + H + OH + NH3 =>
CaOH2 + NH4Cl = CaCl + 2 H + OH + NH3
KCl + Na2SO4 = NaCl + K2SO4 =>
2 KCl + Na2SO4 = 2 NaCl + K2SO4
Rb2S + Fe(NO3)3 = FeS + Rb + (NO3) =>
Rb2S + Fe(NO3)3 = FeS + 2 Rb + 3(NO3)
SO2 + KO = KSO3 =>
SO2 + KO = KSO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH4OH =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH4OH
C2H5N + O2 = NH3 + CO2 + H2O =>
2 C2H5N + 5 O2 = 2 NH3 + 4 CO2 + 2 H2O
Ca(ClO)2 + KI + ClH = CaCl2 + KCl + I2 + H2O =>
Ca(ClO)2 + 4 KI + 4 ClH = CaCl2 + 4 KCl + 2 I2 + 2 H2O
Cu + Ag2S = CuS + Ag =>
Cu + Ag2S = CuS + 2 Ag
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
SrBr2LiCO4 = SrCO4LiBr2 =>
SrBr2LiCO4 = SrCO4LiBr2
Ni2 + O3 + H2O = Ni2(OH)2 =>
3 Ni2 + O3 + 3 H2O = 3 Ni2(OH)2
Mg(OH)2 + NiBr = Ni(OH)2 + MgBr =>
Mg(OH)2 + NiBr = Ni(OH)2 + MgBr
CaOH2 + P3 = Ca3P2 + H2O =>
9 CaOH2 + 2 P3 = 3 Ca3P2 + 9 H2O
Rn + H2 = HRn =>
2 Rn + H2 = 2 HRn
Li{+} + HCl = LiCl + H{+} =>
Li{+} + HCl = LiCl + H{+}
Ga + AgSO4 = Ag + Ga2(SO4)3 =>
2 Ga + 3 AgSO4 = 3 Ag + Ga2(SO4)3
Ca(ClO)2 + KI + ClH = CaCl2 + KCl + I2 + H2O =>
Ca(ClO)2 + 4 KI + 4 ClH = CaCl2 + 4 KCl + 2 I2 + 2 H2O
C45H92 + O2 = CO + H2O =>
2 C45H92 + 91 O2 = 90 CO + 92 H2O
Al + H2O = Al3(O)2 + H2 =>
3 Al + 2 H2O = Al3(O)2 + 2 H2
HCl + MgO2 = MgCl2 + H2O2 =>
2 HCl + MgO2 = MgCl2 + H2O2
C2H5ONaCH3I = CH3OC2H5NaI =>
C2H5ONaCH3I = CH3OC2H5NaI
GaCl3 + NaOH = Ga(OH)3 + NaCl =>
GaCl3 + 3 NaOH = Ga(OH)3 + 3 NaCl
P4 + HOCl + H2O = H3PO4 + HCl =>
P4 + 10 HOCl + 6 H2O = 4 H3PO4 + 10 HCl
KNo3 + BaCl2 = KCl + Ba(No3)2 =>
2 KNo3 + BaCl2 = 2 KCl + Ba(No3)2
Ca(ClO)2 + KI + ClH = CaCl2 + KCl + I2 + H2O =>
Ca(ClO)2 + 4 KI + 4 ClH = CaCl2 + 4 KCl + 2 I2 + 2 H2O
SiH4 + O2 = Si2O5 + H2 =>
4 SiH4 + 5 O2 = 2 Si2O5 + 8 H2
C2H5N + O2 = NH3 + CO2 + H2O =>
2 C2H5N + 5 O2 = 2 NH3 + 4 CO2 + 2 H2O
Ca(ClO)2 + KI + ClH = CaCl2 + KCl + I2 + H2O =>
Ca(ClO)2 + 4 KI + 4 ClH = CaCl2 + 4 KCl + 2 I2 + 2 H2O
CaOH2 + P3 = Ca3P2 + H2O =>
9 CaOH2 + 2 P3 = 3 Ca3P2 + 9 H2O
H(aq)(OH) = H2O(l) =>
H(aq)(OH) = H2O(l)
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
BaO + H4B2O7 = Ba4(B2O7)2 + H2O =>
4 BaO + 2 H4B2O7 = Ba4(B2O7)2 + 4 H2O
MgCl{2} + NaOH = Mg(OH){2} + NaCl =>
MgCl{2} + NaOH = Mg(OH){2} + NaCl
Ga + AgSO4 = Ag + Ga2(SO4)3 =>
2 Ga + 3 AgSO4 = 3 Ag + Ga2(SO4)3
KNo3 + BaCl2 = KCl + Ba(No3)2 =>
2 KNo3 + BaCl2 = 2 KCl + Ba(No3)2
GaCl3 + NaOH = Ga(OH)3 + NaCl =>
GaCl3 + 3 NaOH = Ga(OH)3 + 3 NaCl
Fe2(SO4)3 + SnCl4 = FeCl3 + Sn(SO4)2 =>
2 Fe2(SO4)3 + 3 SnCl4 = 4 FeCl3 + 3 Sn(SO4)2
SO3{-2} + H2O2 + Ba{+2} = BaSO4 + H2O =>
SO3{-2} + H2O2 + Ba{+2} = BaSO4 + H2O
CaOH2 + P3 = Ca3P2 + H2O =>
9 CaOH2 + 2 P3 = 3 Ca3P2 + 9 H2O
C2H5N + O2 = NH3 + CO2 + H2O =>
2 C2H5N + 5 O2 = 2 NH3 + 4 CO2 + 2 H2O
MnSO4 + Na2CO3 = MnCO3 + SO4Na2 =>
MnSO4 + Na2CO3 = MnCO3 + SO4Na2
GaCl3 + NaOH = Ga(OH)3 + NaCl =>
GaCl3 + 3 NaOH = Ga(OH)3 + 3 NaCl
KNo3 + BaCl2 = KCl + Ba(No3)2 =>
2 KNo3 + BaCl2 = 2 KCl + Ba(No3)2
C2H5N + O2 = NH3 + CO2 + H2O =>
2 C2H5N + 5 O2 = 2 NH3 + 4 CO2 + 2 H2O
Sr(HCO3)2 + NaOH = Sr(OH)2 + Na(HCO3) =>
Sr(HCO3)2 + 2 NaOH = Sr(OH)2 + 2 Na(HCO3)
PCl3 + AgF = PF3 + AgCl =>
PCl3 + 3 AgF = PF3 + 3 AgCl
CaOH2 + P3 = Ca3P2 + H2O =>
9 CaOH2 + 2 P3 = 3 Ca3P2 + 9 H2O
N2 + H2O = NH4 + NO2 =>
N2 + 2 H2O = NH4 + NO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/06/24
Équations équilibrées sur02/05/23
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