| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H3Cl + KOH = C2H2 + KCl + H2O
(NH4)3PO4 + Ca(OH)2 = NH4OH + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 Ca(OH)2 = 6 NH4OH + Ca3(PO4)2
C2OH14O4 + NH3 = C2OH14O4(NH3)2 =>
C2OH14O4 + 2 NH3 = C2OH14O4(NH3)2
CH3COOH + NaHCO3 = NaCOCH3 + CO2 + H2O =>
5 CH3COOH + 4 NaHCO3 = 4 NaCOCH3 + 6 CO2 + 6 H2O
C24H8 + O2 = CO2 + H2O =>
C24H8 + 26 O2 = 24 CO2 + 4 H2O
Al(S) + Br2(g) = AlBr3(S) =>
2 Al(S) + 3 Br2(g) = 2 AlBr3(S)
K2SO4 + Cu(OH)2 = CuSO4 + KOH =>
K2SO4 + Cu(OH)2 = CuSO4 + 2 KOH
(NH4)(OH) + H2SO4 = (NH4)2SO4 + H2O =>
2(NH4)(OH) + H2SO4 = (NH4)2SO4 + 2 H2O
NO{3}{-} + Cu = NO{2} + Cu{2+} =>
2 NO{3}{-} + Cu = 2 NO{2} + Cu{2+}
NaNO3(ac) + KCl(ac) = NaCl(ac) + KNO3(ac) =>
NaNO3(ac) + KCl(ac) = NaCl(ac) + KNO3(ac)
CH3CHCH2 + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
2 CH3CHCH2 + 12 KMnO4 + 15 KOH = 3 CH3COOK + 12 K2MnO4 + 9 H2O
I2O5 + CO(g) = CO2(g) + I2 =>
I2O5 + 5 CO(g) = 5 CO2(g) + I2
C4H8 + K2Cr2O7 + H2SO4 = C4H6O2 + K2SO4 + Cr2(SO4)3 + H2O =>
C4H8 + K2Cr2O7 + 4 H2SO4 = C4H6O2 + K2SO4 + Cr2(SO4)3 + 5 H2O
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
Mg + HCI = Mg(CI)2 + H2 =>
Mg + 2 HCI = Mg(CI)2 + H2
CsCl + H2SO4 = HCl + Cs2SO4 =>
2 CsCl + H2SO4 = 2 HCl + Cs2SO4
C3H6O3 = C3H6O2 + H2O + CO2 =>
7 C3H6O3 = 6 C3H6O2 + 3 H2O + 3 CO2
Br2 + NaC18H33O2 = BrC18H33O2 + NaBr =>
Br2 + NaC18H33O2 = BrC18H33O2 + NaBr
KL + AgNO3 = KNO3 + AgL =>
KL + AgNO3 = KNO3 + AgL
MgCl2 + Ba(OH)2 = Mg(OH)2 + BaCl2 =>
MgCl2 + Ba(OH)2 = Mg(OH)2 + BaCl2
Li2O(s) + C02(g) = Li + CO3(s) =>
6 Li2O(s) + C02(g) = 12 Li + 2 CO3(s)
CO + Cr2O3 = Cr + CO2 =>
3 CO + Cr2O3 = 2 Cr + 3 CO2
NaBr + Ba3(PO4)2 = Na3PO4 + BaBr2 =>
6 NaBr + Ba3(PO4)2 = 2 Na3PO4 + 3 BaBr2
Zn + TiCl3 = Ti + ZnCl2 =>
3 Zn + 2 TiCl3 = 2 Ti + 3 ZnCl2
Li2S + Sn(ClO4)4 = LiClO4 + SnS2 =>
2 Li2S + Sn(ClO4)4 = 4 LiClO4 + SnS2
MnSO4 + NH4OH = (NH4)2SO4 + S + MnO2 + H2O =>
3 MnSO4 + 4 NH4OH = 2(NH4)2SO4 + S + 3 MnO2 + 2 H2O
Fr + HBr = FrHBr =>
Fr + HBr = FrHBr
Co2(SO4)3 + Mg(IO3)2 = MgSO4 + Co(IO3)3 =>
Co2(SO4)3 + 3 Mg(IO3)2 = 3 MgSO4 + 2 Co(IO3)3
FeCl3 + Ca(No3)2 = CaCl2 + Fe(No3)3 =>
2 FeCl3 + 3 Ca(No3)2 = 3 CaCl2 + 2 Fe(No3)3
NiSO4 + Li2S = Ni2S + LiSO4 =>
2 NiSO4 + Li2S = Ni2S + 2 LiSO4
PbO2 + H2O = Pb(OH)4(s) =>
PbO2 + 2 H2O = Pb(OH)4(s)
CaCO3 + CO2 + H2O = CaH2C2O6 =>
CaCO3 + CO2 + H2O = CaH2C2O6
P4 + H2 = PH4 =>
P4 + 8 H2 = 4 PH4
LiCl + CuF = LiF + CuCl =>
LiCl + CuF = LiF + CuCl
Mn{4+} + e = Mn{2+} =>
Mn{4+} + 2e = Mn{2+}
Zn(NH3)4(OH)2 + H3PO4 = Zn3(PO4)2 + NH3 + H2O =>
3 Zn(NH3)4(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 12 NH3 + 6 H2O
Cu(H2O)6NaOH = Cu(OH)Na(H2O)6 =>
Cu(H2O)6NaOH = Cu(OH)Na(H2O)6
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O = Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
MnSO4 + H2SO4 + Na2SO4 + H3BiO4 = NaMnO4 + Bi2(SO4)3 + H2O =>
4 MnSO4 + 9 H2SO4 + 2 Na2SO4 + 10 H3BiO4 = 4 NaMnO4 + 5 Bi2(SO4)3 + 24 H2O
MnO2 + K2CO3 + KNO3 = K2MnO4 + KNO2 + CO2 =>
MnO2 + K2CO3 + KNO3 = K2MnO4 + KNO2 + CO2
Li100O100H100 + La200O300 + Zr100O200 + Ta200O500 = Li625La300Zr125Ta75O1200 + H200O100 =>
50 Li100O100H100 + 12 La200O300 + 10 Zr100O200 + 3 Ta200O500 = 8 Li625La300Zr125Ta75O1200 + 25 H200O100
C6H5OH + NH4OH = C6H5ONH4 + H2O =>
C6H5OH + NH4OH = C6H5ONH4 + H2O
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
SiO2HCl = SiClHO2 =>
SiO2HCl = SiClHO2
Fe + C2H4O2 = Fe(CH3COO)2 + H2 =>
Fe + 2 C2H4O2 = Fe(CH3COO)2 + H2
KMnO4 + Na2SO3 + H2O = Na2SO4 + KOH + MnO =>
2 KMnO4 + 5 Na2SO3 + H2O = 5 Na2SO4 + 2 KOH + 2 MnO
CaCl2 + H2C2O4 = CaC2O4 + HCl =>
CaCl2 + H2C2O4 = CaC2O4 + 2 HCl
CH3COOH + (CH3)2CHCH2CH2OH = CH3COO(CH2)2CH(CH3)2 + H2O =>
CH3COOH + (CH3)2CHCH2CH2OH = CH3COO(CH2)2CH(CH3)2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
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