| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaCl2 + Ag2SO4 = Ag2Ca + SO4Cl2
HA{-} + NaOH = Na + A{-} + H2O =>
HA{-} + NaOH = Na + A{-} + H2O
NaCt + H2O = NaOH + H2 + Ct =>
2 NaCt + 2 H2O = 2 NaOH + H2 + 2 Ct
Ammoniumsulfate + zincchloride = NH4Cl + ZnSO4 =>
(NH4)2SO4 + ZnCl2 = 2 NH4Cl + ZnSO4
(C2H4) + H2O = (C2H5OH) =>
(C2H4) + H2O = (C2H5OH)
Cr{3+} + Mn = Mn{2+} + Cr =>
2 Cr{3+} + 3 Mn = 3 Mn{2+} + 2 Cr
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
CaCO3 = Ca{-} + CO3{+} =>
CaCO3 = Ca{-} + CO3{+}
HA{-} + NaOH = Na + A{-} + H2O =>
HA{-} + NaOH = Na + A{-} + H2O
NaCt + H2O = NaOH + H2 + Ct =>
2 NaCt + 2 H2O = 2 NaOH + H2 + 2 Ct
Cl3H8 + O2 = ClO2 + H2O =>
Cl3H8 + 5 O2 = 3 ClO2 + 4 H2O
CuCO3 + Zn = Cu2 + Zn2(CO3)3 =>
6 CuCO3 + 4 Zn = 3 Cu2 + 2 Zn2(CO3)3
C6H10O5 + O2 = C2O + H2O =>
2 C6H10O5 + 3 O2 = 6 C2O + 10 H2O
K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + K2S02 + CH3CHO + H2O =>
K2Cr2O7 + 5 H2SO4 + 10 CH3CH2OH = Cr2(SO4)3 + K2S02 + 10 CH3CHO + 15 H2O
NiSO4 + BaCl2 = Cl2SO4 + BaNi =>
NiSO4 + BaCl2 = Cl2SO4 + BaNi
FeS + HNO3 + H2SO4 = FeS3O12 + NO + H2O =>
FeS + 4 HNO3 + 2 H2SO4 = FeS3O12 + 4 NO + 4 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH4F + HClO4 = NH4ClO4 + HF =>
NH4F + HClO4 = NH4ClO4 + HF
CaS5 + O2 = CaS2O3 + S2 =>
2 CaS5 + 3 O2 = 2 CaS2O3 + 3 S2
S(NO3)2 = SO + NO2 + O2 =>
2 S(NO3)2 = 2 SO + 4 NO2 + O2
(H3)P(O4) + HCl = P(Cl5) + (H2)O =>
(H3)P(O4) + 5 HCl = P(Cl5) + 4(H2)O
CaCl2 + Ag2SO4 = Ag2Ca + SO4Cl2 =>
CaCl2 + Ag2SO4 = Ag2Ca + SO4Cl2
NiSO4 + BaCl2 = Cl2SO4 + BaNi =>
NiSO4 + BaCl2 = Cl2SO4 + BaNi
Na2SO3 + H2SO4 + KMnO4 = Na2SO4 + K2SO4 + MnSO4 + H2O =>
5 Na2SO3 + 3 H2SO4 + 2 KMnO4 = 5 Na2SO4 + K2SO4 + 2 MnSO4 + 3 H2O
Mg(NO3)2 + NH4OH = MgOH + (NH4)(NO3)2 =>
Mg(NO3)2 + NH4OH = MgOH + (NH4)(NO3)2
NiSO4 + BaCl2 = Cl2SO4 + BaNi =>
NiSO4 + BaCl2 = Cl2SO4 + BaNi
C6H10O5 + O2 = C2O + H2O =>
2 C6H10O5 + 3 O2 = 6 C2O + 10 H2O
CaCl2 + Ag2SO4 = Ag2Ca + SO4Cl2 =>
CaCl2 + Ag2SO4 = Ag2Ca + SO4Cl2
As2S3 + H2O2 + NH4OH = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
As2S3 + 14 H2O2 + 12 NH4OH = 2(NH4)3AsO4 + 3(NH4)2SO4 + 20 H2O
HA{-} + NaOH = Na + A{-} + H2O =>
HA{-} + NaOH = Na + A{-} + H2O
NiSO4 + BaCl2 = Cl2SO4 + BaNi =>
NiSO4 + BaCl2 = Cl2SO4 + BaNi
NaCt + H2O = NaOH + H2 + Ct =>
2 NaCt + 2 H2O = 2 NaOH + H2 + 2 Ct
Mn2S5 + Cl = MnCl2 + S =>
Mn2S5 + 4 Cl = 2 MnCl2 + 5 S
K(SCN) + Cu(SO4) = K2(SO4) + Cu(SCN)2 =>
2 K(SCN) + Cu(SO4) = K2(SO4) + Cu(SCN)2
Na2CO3(aq) + Cu(NO3)2(aq) = Cu(CO3) + Na(NO3) =>
Na2CO3(aq) + Cu(NO3)2(aq) = Cu(CO3) + 2 Na(NO3)
Zn(SCN)2 + C5H5N = Zn(SCN)2(C5H5N) =>
Zn(SCN)2 + C5H5N = Zn(SCN)2(C5H5N)
CuSO4 + Mg(s) = Cu2(s) + MgSO4 =>
2 CuSO4 + 2 Mg(s) = Cu2(s) + 2 MgSO4
SrCO3 + HAc = SrAc2 + H2CO3 =>
SrCO3 + 2 HAc = SrAc2 + H2CO3
FeS2 + Cl2 + H2O = Fe2(SO4)3 + H2SO4 + HCl =>
2 FeS2 + 15 Cl2 + 16 H2O = Fe2(SO4)3 + H2SO4 + 30 HCl
C2O + O2 = CO =>
2 C2O + O2 = 4 CO
CsSbO3 + CsCl + H2O = Sb2O3 + CsOH + CsClO =>
2 CsSbO3 + 2 CsCl + H2O = Sb2O3 + 2 CsOH + 2 CsClO
Mn(OH)2 = MnOOH + H2 =>
2 Mn(OH)2 = 2 MnOOH + H2
AsH3 + NaOH + H2O2 = Na3AsO4 + H2O =>
AsH3 + 3 NaOH + 4 H2O2 = Na3AsO4 + 7 H2O
NiSO4 + BaCl2 = Cl2SO4 + BaNi =>
NiSO4 + BaCl2 = Cl2SO4 + BaNi
MgC2 + H2 = MgH2 + CH4 =>
MgC2 + 5 H2 = MgH2 + 2 CH4
H3C6H5O7 = C6H5O7 + H =>
H3C6H5O7 = C6H5O7 + 3 H
CH4 + C6H12O6 + H2O = CH3OH =>
6 CH4 + C6H12O6 + 6 H2O = 12 CH3OH
NiSO4 + BaCl2 = Cl2SO4 + BaNi =>
NiSO4 + BaCl2 = Cl2SO4 + BaNi
FeCl3 + Na2S = S + Fe + NaCl =>
2 FeCl3 + 3 Na2S = 3 S + 2 Fe + 6 NaCl
KCl2 + No = KNo3 + Cl2 =>
KCl2 + 3 No = KNo3 + Cl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/29/23
Équations équilibrées sur01/28/23
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