| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaCO3 + HCl = NaCl + HO + CO2
Ca3P2 + S = CaS + P =>
Ca3P2 + 3 S = 3 CaS + 2 P
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KHCO3 + CaCl2 = CaCO3 + CO2 + KCl + H2O =>
2 KHCO3 + CaCl2 = CaCO3 + CO2 + 2 KCl + H2O
TiCl4 + NH4Cl = TiNH4 + Cl6 =>
6 TiCl4 + 6 NH4Cl = 6 TiNH4 + 5 Cl6
Na2CO3 + Cu(No3)2 = Na(No3) + CuCO3 =>
Na2CO3 + Cu(No3)2 = 2 Na(No3) + CuCO3
TiC12H28O4 + C5H10O2 + H2O = Ti8O8(C5H9O2)16 + HOCH(CH3)2 =>
8 TiC12H28O4 + 16 C5H10O2 + 8 H2O = Ti8O8(C5H9O2)16 + 32 HOCH(CH3)2
Na2CO3*3H2O2 = Na2CO3 + H2O + O2 =>
2 Na2CO3*3H2O2 = 2 Na2CO3 + 6 H2O + 3 O2
MgNH4PO4 + HCl = MgCl2 + NH4Cl + H3PO4 =>
MgNH4PO4 + 3 HCl = MgCl2 + NH4Cl + H3PO4
Rb2SO4 + Sr(NO3)2 = Rb2(NO3)2 + SrSO4 =>
Rb2SO4 + Sr(NO3)2 = Rb2(NO3)2 + SrSO4
Hg + KI = KIHg =>
Hg + KI = KIHg
H2 + Te = H2Te =>
H2 + Te = H2Te
C6H5OH + Br2 = C6H5OBr + HBr =>
C6H5OH + Br2 = C6H5OBr + HBr
Ni(OH)2 + O2 = Ni2O3 + H2O =>
4 Ni(OH)2 + O2 = 2 Ni2O3 + 4 H2O
C12H22O11 + KClO3 + H2SO4 = KHSO4 + HCl + CO2 + H2O =>
C12H22O11 + 8 KClO3 + 8 H2SO4 = 8 KHSO4 + 8 HCl + 12 CO2 + 11 H2O
KF + Ba + Br2 = BaF2 + KBr =>
2 KF + Ba + Br2 = BaF2 + 2 KBr
HI(aq) + H2O(l) = H3O + I =>
HI(aq) + H2O(l) = H3O + I
MgNH4PO4 + HCl = MgHPO4 + NH4Cl =>
MgNH4PO4 + HCl = MgHPO4 + NH4Cl
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
C2H5OSO2OH + C2H5OH = C2H5OC2H5 + H2SO4 =>
C2H5OSO2OH + C2H5OH = C2H5OC2H5 + H2SO4
Na3PO4 + Cu(NO3)2 = NaNO3 + Cu3(PO4)2 =>
2 Na3PO4 + 3 Cu(NO3)2 = 6 NaNO3 + Cu3(PO4)2
NaOH + HC2H3O2 = NaC2H3O2 + HHO =>
NaOH + HC2H3O2 = NaC2H3O2 + HHO
(CH3)2NH + HCl = (CH3)2NH2 + Cl =>
(CH3)2NH + HCl = (CH3)2NH2 + Cl
IrCl3 + HCl = IrCl6 + H =>
IrCl3 + 3 HCl = IrCl6 + 3 H
Ni(OH)2 + O2 = Ni2O3 + H2O =>
4 Ni(OH)2 + O2 = 2 Ni2O3 + 4 H2O
FeO + AlPO4 = Fe(PO4)2 + Al2O =>
FeO + 2 AlPO4 = Fe(PO4)2 + Al2O
HNO3 + AlO3H3 = AlN3O9 + HOH =>
3 HNO3 + AlO3H3 = AlN3O9 + 3 HOH
C2H2 + O3 = CO2 + H2O =>
3 C2H2 + 5 O3 = 6 CO2 + 3 H2O
NH5CO3 + CH2O = C6H12N4 + CO2 + H2O =>
4 NH5CO3 + 6 CH2O = C6H12N4 + 4 CO2 + 10 H2O
MgNH4PO4 + HCl = MgCl2 + NH3 + H3PO4 =>
MgNH4PO4 + 2 HCl = MgCl2 + NH3 + H3PO4
NH5CO3 = (NH4)2CO3 + H2O + CO2 =>
2 NH5CO3 = (NH4)2CO3 + H2O + CO2
Cs + XeF6 = CsXeF6 =>
Cs + XeF6 = CsXeF6
Mg + ClZn = Zn + MgCl =>
Mg + ClZn = Zn + MgCl
C2H6O + Na2Cr2O7 + H2SO4 = C2H4O + H2O + Cr + Na2S =>
10 C2H6O + Na2Cr2O7 + H2SO4 = 10 C2H4O + 11 H2O + 2 Cr + Na2S
HI(aq) + H2O(l) = H3O(aq) + I(aq) =>
HI(aq) + H2O(l) = H3O(aq) + I(aq)
ZrO + NH3 = ZrOH4 + NH2 =>
ZrO + 4 NH3 = ZrOH4 + 4 NH2
Sb(OH)5 = Sb2O5 + H2O =>
2 Sb(OH)5 = Sb2O5 + 5 H2O
Fe + CH3COOH + H2O2 = [Fe3O(CH3COO)6]CH3COO + H2O =>
6 Fe + 14 CH3COOH + 9 H2O2 = 2[Fe3O(CH3COO)6]CH3COO + 16 H2O
K2SNO2 + Br2 + KOH = K2SNO3 + KBr + H3O =>
4 K2SNO2 + 3 Br2 + 6 KOH = 4 K2SNO3 + 6 KBr + 2 H3O
H2 + V2O3 = H2O + VO =>
H2 + V2O3 = H2O + 2 VO
B + CaCl = BCl3 + Ca =>
B + 3 CaCl = BCl3 + 3 Ca
LiOH + Na{2+}Co{3+} = Li{2+}Co{3+} + NaOH =>
LiOH + Na{2+}Co{3+} = Li{2+}Co{3+} + NaOH
AgF + NaSO3 = AgSO3 + NaF =>
AgF + NaSO3 = AgSO3 + NaF
CaCO3(aq) + HCl(aq) = CaCl(aq) + HCO3(s) =>
CaCO3(aq) + HCl(aq) = CaCl(aq) + HCO3(s)
Ni(OH)2 + O2 = Ni2O3 + H2O =>
4 Ni(OH)2 + O2 = 2 Ni2O3 + 4 H2O
HgBrKNO = HgNOKBr =>
HgBrKNO = HgNOKBr
MgNH4PO4 + NaOH = Mg(OH)2 + NH3 + NaPO3 =>
MgNH4PO4 + NaOH = Mg(OH)2 + NH3 + NaPO3
C2H2 + O3 + H2O = CO2H2 =>
C2H2 + O3 + H2O = 2 CO2H2
GeCl4 + Ge = GeCl2 =>
GeCl4 + Ge = 2 GeCl2
MgNH4PO4 + NaOH = Mg(OH)2 + NH3 + NaPO3 =>
MgNH4PO4 + NaOH = Mg(OH)2 + NH3 + NaPO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/20/25
Équations équilibrées sur03/22/24
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