| Équations équilibrées la veille | Équations équilibrées le lendemain |
HNo3 + ZnCo2 = ZnNo3 + HCo2
Zn + C2H4O2 = C2ZnO2 + H =>
Zn + C2H4O2 = C2ZnO2 + 4 H
Na2ClO3 = O2 + Na2Cl =>
2 Na2ClO3 = 3 O2 + 2 Na2Cl
K2 + I2 = K2I =>
2 K2 + I2 = 2 K2I
(CH3O)3PO + H2O = CH3OH + H3PO4 =>
(CH3O)3PO + 3 H2O = 3 CH3OH + H3PO4
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + (NH4)2SO4 + H2SO4 + 4 H2O
C3H6N6O6 + O2 = CO2 + H2O + N2 =>
2 C3H6N6O6 + 3 O2 = 6 CO2 + 6 H2O + 6 N2
Fe + NH4SCN = FeSCN + NH4 =>
Fe + NH4SCN = FeSCN + NH4
AlBr3 + KMnO4 + H2SO4 = Al2(SO4)2 + K2SO4 + MnSO4 + Br2 + H2O =>
10 AlBr3 + 4 KMnO4 + 16 H2SO4 = 5 Al2(SO4)2 + 2 K2SO4 + 4 MnSO4 + 15 Br2 + 16 H2O
CH4 + CaC2 = CaH2 + C3H6 =>
9 CH4 + 3 CaC2 = 3 CaH2 + 5 C3H6
Ca(OH)2 + NH4Cl = H2O + NH3 + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 H2O + 2 NH3 + CaCl2
UF6 + CH3OH = UO2F2 + CH3F + HF =>
UF6 + 2 CH3OH = UO2F2 + 2 CH3F + 2 HF
Cr + Cl2 = CrCl1 =>
2 Cr + Cl2 = 2 CrCl1
NaF + ZnO = Na2O + ZnF2 =>
2 NaF + ZnO = Na2O + ZnF2
MgNH4PO4 + HCl = MgCl2 + NH3 + H3PO4 =>
MgNH4PO4 + 2 HCl = MgCl2 + NH3 + H3PO4
NH4OH + Ca(NO3)2 = Ca(OH)2 + NH4NO3 =>
2 NH4OH + Ca(NO3)2 = Ca(OH)2 + 2 NH4NO3
(CH3)3NHCl + H2O = HCl + (CH3)3NHOH =>
(CH3)3NHCl + H2O = HCl + (CH3)3NHOH
Ca(No3)2 + K2SO4 = KNo3 + CaSO4 =>
Ca(No3)2 + K2SO4 = 2 KNo3 + CaSO4
[Cr(H2O)5Cl]Cl2 + AgNO3 = AgCl + [Cr(H2O)5Cl](NO3)2 =>
[Cr(H2O)5Cl]Cl2 + 2 AgNO3 = 2 AgCl + [Cr(H2O)5Cl](NO3)2
C6H5ClC2H4 + CH3Cl + Na = NaCl + C6H5CH3 =>
13 C6H5ClC2H4 + CH3Cl + 14 Na = 14 NaCl + 15 C6H5CH3
KJ + H2SO4 = K2SO3 + J2 + H2O =>
2 KJ + H2SO4 = K2SO3 + J2 + H2O
C6N6FeK3 + Cr2O3 + KOH = C6N6FeK4 + K2CrO4 + H2O =>
6 C6N6FeK3 + Cr2O3 + 10 KOH = 6 C6N6FeK4 + 2 K2CrO4 + 5 H2O
C10H12 + CH2O + H2 = C12H20O2 =>
C10H12 + 2 CH2O + 2 H2 = C12H20O2
NaOH(ac) + AgNO3(ac) = NaNO3(ac) + AgOH(s) =>
NaOH(ac) + AgNO3(ac) = NaNO3(ac) + AgOH(s)
X4 + NaOH = NaX + NaXO3 + H2O =>
3 X4 + 12 NaOH = 10 NaX + 2 NaXO3 + 6 H2O
CrCl3 + H2SO4 = Cr2(SO4)3 + HCl =>
2 CrCl3 + 3 H2SO4 = Cr2(SO4)3 + 6 HCl
NH2CH2CH2NH2 + O2 = CO2 + H2O + N2 =>
NH2CH2CH2NH2 + 4 O2 = 2 CO2 + 4 H2O + N2
NaBr + H2SO4 = HBr + NaHSO4 =>
NaBr + H2SO4 = HBr + NaHSO4
(C6H5)3P + CuSO4*5H2O + NaBH4 = [Cu(P(C6H5)3)2(BH4)] + Na2SO4 + H2 + BH3 + H2O =>
4(C6H5)3P + 2 CuSO4*5H2O + 4 NaBH4 = 2[Cu(P(C6H5)3)2(BH4)] + 2 Na2SO4 + H2 + 2 BH3 + 10 H2O
C + H2 + O2 = C3H8O2 =>
3 C + 4 H2 + O2 = C3H8O2
ZnSO4 + NH3 = (Zn(NH3)4)SO4 =>
ZnSO4 + 4 NH3 = (Zn(NH3)4)SO4
NH4NO3 + CH3COONa = NaNO3 + NH4CH3COO =>
NH4NO3 + CH3COONa = NaNO3 + NH4CH3COO
NaCl + H = HCl + Na =>
NaCl + H = HCl + Na
H{+} + CNS{-} + IO3{-} + Cl{-} = CN{-} + SO4{2-} + ICl2{-} + H2O =>
2 H{+} + 2 CNS{-} + 3 IO3{-} + 6 Cl{-} = 2 CN{-} + 2 SO4{2-} + 3 ICl2{-} + H2O
KFH2SO4 = KHSO4HF =>
KFH2SO4 = KHSO4HF
Al(OH)3 + Na(OH) = AlO2Na + H2O =>
Al(OH)3 + Na(OH) = AlO2Na + 2 H2O
LiOH + FeSO4 + H3PO4 = LiFePO4 + Li2SO4 + H2O =>
3 LiOH + FeSO4 + H3PO4 = LiFePO4 + Li2SO4 + 3 H2O
C4H6BaO4 + (NH4)2SO4 = NH4CH3CO2 + BaSO4 =>
C4H6BaO4 + (NH4)2SO4 = 2 NH4CH3CO2 + BaSO4
CaCl2(aq) + (NH4)2SO4(aq) = NH4Cl(aq) + CaSO4(s) =>
CaCl2(aq) + (NH4)2SO4(aq) = 2 NH4Cl(aq) + CaSO4(s)
NaHCO3 + H4C2O2 = NaC2O2 + H5CO3 =>
NaHCO3 + H4C2O2 = NaC2O2 + H5CO3
C8H6Cl2O3 + C7H16N2O = C15H22Cl2N2O4 =>
C8H6Cl2O3 + C7H16N2O = C15H22Cl2N2O4
O(NH4)2CO3 + HNO3 = CO2 + H2O + NH4NO3 =>
4 O(NH4)2CO3 + 6 HNO3 = 4 CO2 + 5 H2O + 7 NH4NO3
C8H8 + H2 = C8H12 =>
C8H8 + 2 H2 = C8H12
CH3COCH3 = CH3CO + CH3 =>
CH3COCH3 = CH3CO + CH3
K3[IrCl6] + N2O + KOH = KNO2 + Ir + H2O + KCl =>
4 K3[IrCl6] + 3 N2O + 18 KOH = 6 KNO2 + 4 Ir + 9 H2O + 24 KCl
Na2CO3 + Ba(NO3)2 = BaCO3 + Na + NO3 =>
Na2CO3 + Ba(NO3)2 = BaCO3 + 2 Na + 2 NO3
CaHPO4 = (t)Ca3(PO4)2 + H3PO4 =>
3 CaHPO4 = (t)Ca3(PO4)2 + H3PO4
CuHgCl2 = CuCl2Hg =>
CuHgCl2 = CuCl2Hg
Co(OH)2 + Cl2 + KOH = CoOOH + KCl + H2O =>
2 Co(OH)2 + Cl2 + 2 KOH = 2 CoOOH + 2 KCl + 2 H2O
Al + N2 = Al(N)2 =>
Al + N2 = Al(N)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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