| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2(SiO3) + Co(SO4) = Co(SiO3) + Na2SO4
K3AsO3 + H2S = As2S3 + K2S + H2O =>
2 K3AsO3 + 6 H2S = As2S3 + 3 K2S + 6 H2O
[Ti(H2O)6]Cl3 + H2 = [Ti(H2O)6]Cl2 + HCl =>
2[Ti(H2O)6]Cl3 + H2 = 2[Ti(H2O)6]Cl2 + 2 HCl
C3H6O2 = C3H5O2 + H =>
C3H6O2 = C3H5O2 + H
HBr = H2 + Br2 =>
2 HBr = H2 + Br2
KOH + F2 = KF + F2O + H2O =>
2 KOH + 2 F2 = 2 KF + F2O + H2O
Cr + H2O2 + OH{-} = CrO4{-2} + H2O =>
Cr + 3 H2O2 + 2 OH{-} = CrO4{-2} + 4 H2O
(CH3)3CCl + AgNO3 = (CH3)3C + ClAg + NO3 =>
(CH3)3CCl + AgNO3 = (CH3)3C + ClAg + NO3
Cl + CH4 = CCl4 + HCl =>
8 Cl + CH4 = CCl4 + 4 HCl
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
NYF2 + Li2YO3 = NYYO3 + LiF =>
NYF2 + Li2YO3 = NYYO3 + 2 LiF
Al2O3(s) + C(s) = CO(s) + Al(s) =>
Al2O3(s) + 3 C(s) = 3 CO(s) + 2 Al(s)
H2S + O3 = S + H2O =>
3 H2S + O3 = 3 S + 3 H2O
Cr + H2O = CrO + H2 =>
Cr + H2O = CrO + H2
Na2S(aq) + CuCl2(aq) = NaCl + SCu =>
Na2S(aq) + CuCl2(aq) = 2 NaCl + SCu
B + H3PO4 = BPO4 + H2 =>
2 B + 2 H3PO4 = 2 BPO4 + 3 H2
CuSO4*Mg = MgSO4 + Cu =>
CuSO4*Mg = MgSO4 + Cu
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
CrI3 + Cl2 + Na(OH) = Na2CrO4 + NaIO4 + NaCl + H2O =>
2 CrI3 + 27 Cl2 + 64 Na(OH) = 2 Na2CrO4 + 6 NaIO4 + 54 NaCl + 32 H2O
NaBH4 + C2H6O + H2O = NaBCO1 + H =>
2 NaBH4 + C2H6O + H2O = 2 NaBCO1 + 16 H
V + V(OH)4 = VO + H2O =>
V + V(OH)4 = 2 VO + 2 H2O
Zn(C2H3O2)2 + Al = Zn + Al(C2H3O2)3 =>
3 Zn(C2H3O2)2 + 2 Al = 3 Zn + 2 Al(C2H3O2)3
H2SO3 = H2OSO2 =>
H2SO3 = H2OSO2
CH3COCH3 + Br2 = (Br)CH2COCH + HBr =>
CH3COCH3 + 2 Br2 = (Br)CH2COCH + 3 HBr
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
SO3 + H2 = H2S + O2 =>
2 SO3 + 2 H2 = 2 H2S + 3 O2
FeCl2*4H2O + O2 = FeCl3 + Fe2O3 + H2O =>
12 FeCl2*4H2O + 3 O2 = 8 FeCl3 + 2 Fe2O3 + 48 H2O
Ag + HCl = AgCl + H30 =>
30 Ag + 30 HCl = 30 AgCl + H30
FeCl3 + NiAl = FeAl + NiCl3 =>
FeCl3 + NiAl = FeAl + NiCl3
C2H4Br = C2H4 + Br2 =>
2 C2H4Br = 2 C2H4 + Br2
FeCl3 + Na2CO3 + HOH = Fe(OH)3 + NaCl + CO2 =>
2 FeCl3 + 3 Na2CO3 + 3 HOH = 2 Fe(OH)3 + 6 NaCl + 3 CO2
Pb2 + Zn(No3)2 = Pb(No3)2 + Zn2 =>
Pb2 + 2 Zn(No3)2 = 2 Pb(No3)2 + Zn2
H2O2 + H{+} + MnO4{-2} = MnO4 + H2O =>
H2O2 + 2 H{+} + MnO4{-2} = MnO4 + 2 H2O
Zn + CuCl2 = Cu + ZnCl12 =>
Zn + 6 CuCl2 = 6 Cu + ZnCl12
Fe + H3O{3+} = Fe{2+} + H2 + H2O =>
3 Fe + 2 H3O{3+} = 3 Fe{2+} + H2 + 2 H2O
H2S + AgNO = HNO + Ag2S =>
H2S + 2 AgNO = 2 HNO + Ag2S
Cl2 + Cul2 = CulCl2 =>
2 Cl2 + Cul2 = 2 CulCl2
NaClO2 + C6H8O7 = ClO2 + NaC6H5O7 + H =>
NaClO2 + C6H8O7 = ClO2 + NaC6H5O7 + 3 H
Ca + Br = Ca{2+} + Br{-} =>
Ca + 2 Br = Ca{2+} + 2 Br{-}
SbCl6{3-} + Fe = Sb + Cl{-} + Fe{2+} =>
2 SbCl6{3-} + 3 Fe = 2 Sb + 12 Cl{-} + 3 Fe{2+}
SO3 + H2 = S + H2O =>
SO3 + 3 H2 = S + 3 H2O
AlCl3 + CaCO3 = AlCO3 + CaCl3 =>
AlCl3 + CaCO3 = AlCO3 + CaCl3
FeCl3 + Na3CO3 = FeCO3 + NaCl =>
FeCl3 + Na3CO3 = FeCO3 + 3 NaCl
H2O + P2O5 = H3PO4 =>
3 H2O + P2O5 = 2 H3PO4
C7H5O2Na + HCl = C7H6O2 + NaCl =>
C7H5O2Na + HCl = C7H6O2 + NaCl
NaAlO2 + H2O = NaOH + Al(OH)3 =>
NaAlO2 + 2 H2O = NaOH + Al(OH)3
Ma2O5 + H = Ma2O2 + H2O =>
Ma2O5 + 6 H = Ma2O2 + 3 H2O
(NH4)2SO4(aq) + CuCl2(aq) = CuSO4(aq) + (NH4)2Cl2 =>
(NH4)2SO4(aq) + CuCl2(aq) = CuSO4(aq) + (NH4)2Cl2
Fe(NO3)3 + NaOH = Na{+} + NO3{-} + Fe(OH)3 =>
Fe(NO3)3 + 3 NaOH = 3 Na{+} + 3 NO3{-} + Fe(OH)3
CUSO4 + Zn = CU + Zn(SO4) =>
CUSO4 + Zn = CU + Zn(SO4)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/24
Équations équilibrées sur02/13/23
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