| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H5NH2 + HCl = [C2H5NH3]Cl
Mg(s) + Cl(g) = MgCl(s) =>
Mg(s) + Cl(g) = MgCl(s)
AlCl3 + K2SO3 + H2O = AlOHCl2 + KHSO3 + KCl =>
AlCl3 + K2SO3 + H2O = AlOHCl2 + KHSO3 + KCl
ClF3 + U = ClF + UF6 =>
3 ClF3 + U = 3 ClF + UF6
Cl2 + Ba = ClBa2 =>
Cl2 + 4 Ba = 2 ClBa2
Al2O3*2SiO2*2H2O = Al2O3 + SiO2 + H2O =>
Al2O3*2SiO2*2H2O = Al2O3 + 2 SiO2 + 2 H2O
C5H9OH + Br2 = C5H10OBr =>
2 C5H9OH + Br2 = 2 C5H10OBr
Al + Na(OH) = NaAlO + H =>
Al + Na(OH) = NaAlO + H
Cu(NO3)2 + MgSO4 = CuSO4 + Mg(NO3)2 =>
Cu(NO3)2 + MgSO4 = CuSO4 + Mg(NO3)2
Zn + CuSO4 = Zn(SO4) + Cu2 =>
2 Zn + 2 CuSO4 = 2 Zn(SO4) + Cu2
LiBrBeO = LiOBrBe =>
LiBrBeO = LiOBrBe
CuPd(No3)2 = Cu(No3)2Pd =>
CuPd(No3)2 = Cu(No3)2Pd
K2CrO7 + H2SO4 + NaNO2 = K2SO4 + NaNO3 + Cr2(SO4)3 + H2O =>
2 K2CrO7 + 5 H2SO4 + 9 NaNO2 = 2 K2SO4 + 9 NaNO3 + Cr2(SO4)3 + 5 H2O
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
MnCl2 + K2S2O8 + H2O = KMnO4 + K2SO4 + H2SO4 + HCl =>
2 MnCl2 + 5 K2S2O8 + 8 H2O = 2 KMnO4 + 4 K2SO4 + 6 H2SO4 + 4 HCl
N2O + H2O = NH4NO3 =>
N2O + 2 H2O = NH4NO3
Ag2O + Mn = Ag + MnO2 =>
2 Ag2O + Mn = 4 Ag + MnO2
Cu + I = CuI3 =>
Cu + 3 I = CuI3
AgClO4 + Na2SO4 = Ag2SO4 + NaClO4 =>
2 AgClO4 + Na2SO4 = Ag2SO4 + 2 NaClO4
FeSO4 + Pb(NO3)2 = Pb(SO4)Fe(NO3)2 =>
FeSO4 + Pb(NO3)2 = Pb(SO4)Fe(NO3)2
CaOHKHC8H4O4 = H2O + KCaC8H4O4 =>
CaOHKHC8H4O4 = H2O + KCaC8H4O4
C3H8O3 + C17H35COOH = C3H8O3(C17H35CO)2 + H2O =>
4 C3H8O3 + 21 C17H35COOH = 10 C3H8O3(C17H35CO)2 + 4 H2O
Fe{3+} + OH{-} + NO2{-} = Fe{2+} + NO3{-} + H2O =>
2 Fe{3+} + 2 OH{-} + NO2{-} = 2 Fe{2+} + NO3{-} + H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Zn + CuNo32 = Cu + ZnNo32 =>
Zn + CuNo32 = Cu + ZnNo32
SIO2 + Mg = MgO + SI =>
SIO2 + 2 Mg = 2 MgO + SI
Ra(NO3)2H2SO4 = RaSO4H2(NO3)2 =>
Ra(NO3)2H2SO4 = RaSO4H2(NO3)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2CrO7 + Ba(OH)2 = BaCrO7 + H2O =>
H2CrO7 + Ba(OH)2 = BaCrO7 + 2 H2O
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 SnCl2 + 2 K2Cr2O7 + 14 H2SO4 = 3 Sn(SO4)2 + 3 SnCl4 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Ag2SO4Cu(NO3)2 = Ag2(NO3)2CuSO4 =>
Ag2SO4Cu(NO3)2 = Ag2(NO3)2CuSO4
[Cu(NH3)4] + CH3COOH + OH = Cu(CH3COO)2 + NH3 + H3O =>
[Cu(NH3)4] + 2 CH3COOH + OH = Cu(CH3COO)2 + 4 NH3 + H3O
NaIO3 + H2S = NaI + S + H2O =>
NaIO3 + 3 H2S = NaI + 3 S + 3 H2O
FeCl3 + HI = I + FeCl2 + HCl =>
FeCl3 + HI = I + FeCl2 + HCl
B + Na2CO3 = NaBO2 + C + Na =>
3 B + 2 Na2CO3 = 3 NaBO2 + 2 C + Na
NH4Cl + Ba(NO3)2 = BaCl2 + NH4NO3 =>
2 NH4Cl + Ba(NO3)2 = BaCl2 + 2 NH4NO3
K7MnV13O38 + K2SO3 + H2SO4 = MnSO4 + H2O + V2(SO4)3 + K2SO4 =>
2 K7MnV13O38 + 28 K2SO3 + 48 H2SO4 = 2 MnSO4 + 48 H2O + 13 V2(SO4)3 + 35 K2SO4
(NH4) + H2O = H3O + NH3 =>
(NH4) + H2O = H3O + NH3
NH4Cl + Ba(NO3)2 = BaCl2 + NH4NO3 =>
2 NH4Cl + Ba(NO3)2 = BaCl2 + 2 NH4NO3
Al2O3 + H2O = H2Al2O4 =>
Al2O3 + H2O = H2Al2O4
Fe(OH)3 + HI = FeI2 + I2 + H2O =>
2 Fe(OH)3 + 6 HI = 2 FeI2 + I2 + 6 H2O
TiOSO4 + H2SO4 = H2[TiO(SO4)2] =>
TiOSO4 + H2SO4 = H2[TiO(SO4)2]
Cr + AuCl3 = Au + CrCl2 =>
3 Cr + 2 AuCl3 = 2 Au + 3 CrCl2
P + N2 = P3N5 =>
6 P + 5 N2 = 2 P3N5
Ba(NO3)2 + Na(CrO4) = Ba(CrO4) + Na(NO3)2 =>
Ba(NO3)2 + Na(CrO4) = Ba(CrO4) + Na(NO3)2
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Fe3O2 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe3O2 + 14 H2SO4 = 3 Fe2(SO4)3 + 5 SO2 + 14 H2O
K{+} + Cl{-} = K(Cl) =>
K{+} + Cl{-} = K(Cl)
Ca(ClO)2 + KI + C2H4O2 = I2 + KCOH + CaCl2 + H2O =>
Ca(ClO)2 + 4 KI + 2 C2H4O2 = 2 I2 + 4 KCOH + CaCl2 + 2 H2O
Ca(OH)2 + NH4Cl = CaCl2 + NH4(OH) =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 NH4(OH)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/07/24
Équations équilibrées sur05/07/23
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