| Équations équilibrées la veille | Équations équilibrées le lendemain |
H3O + NH3I = NH4I + H2O
NaCl + K2SO4 = NaSO4 + K2Cl =>
NaCl + K2SO4 = NaSO4 + K2Cl
Na2S2O3 + HClO4 = H2S2O3 + NaClO4 =>
Na2S2O3 + 2 HClO4 = H2S2O3 + 2 NaClO4
C6H5CH2OH + K2Cr2O7 + H2SO4 = K2SO4 + Cr2SO4 + H2O + C6H5COOH =>
5 C6H5CH2OH + 2 K2Cr2O7 + 4 H2SO4 = 2 K2SO4 + 2 Cr2SO4 + 9 H2O + 5 C6H5COOH
PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6
V2O5 + H2C2O4*2H2O = VOC2O4 + CO2 + H2O =>
V2O5 + 3 H2C2O4*2H2O = 2 VOC2O4 + 2 CO2 + 9 H2O
C2H4 + (O2) = (H2O) + (CO2) =>
C2H4 + 3(O2) = 2(H2O) + 2(CO2)
CO2 + H2 = C6H10O6 + H2O =>
6 CO2 + 11 H2 = C6H10O6 + 6 H2O
AlBr3 + AgNo3 = AlNo3 + AgBr3 =>
AlBr3 + AgNo3 = AlNo3 + AgBr3
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
NH4 + HCl = NH4Cl + H2 =>
2 NH4 + 2 HCl = 2 NH4Cl + H2
CH3COCl + NH3 = CH2CO + NH4Cl =>
CH3COCl + NH3 = CH2CO + NH4Cl
Bi(OH)3 + HNO3 = BiOH(NO3)2 + H2O =>
Bi(OH)3 + 2 HNO3 = BiOH(NO3)2 + 2 H2O
Fe3 = Fe2 =>
2 Fe3 = 3 Fe2
CH3COOCH2CH3 + KOH = CH3CO2K + CH3CH2OH =>
CH3COOCH2CH3 + KOH = CH3CO2K + CH3CH2OH
HC2H8Br2Cl2S6 + NaOH = H2O + NaC2H8Br2Cl2S6 =>
HC2H8Br2Cl2S6 + NaOH = H2O + NaC2H8Br2Cl2S6
LiOH + H2SO3 = LiH2 + OHSO3 =>
LiOH + H2SO3 = LiH2 + OHSO3
Al(OH)3 + AgBr = AlAg + Br(OH)3 =>
Al(OH)3 + AgBr = AlAg + Br(OH)3
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Cl2O3 + H2O = H(ClO2) =>
Cl2O3 + H2O = 2 H(ClO2)
CuSO4(aq) + Fe(s) = FeSO4(aq) + Cu(s) =>
CuSO4(aq) + Fe(s) = FeSO4(aq) + Cu(s)
KClO3 + Mg = KClO + MgO =>
KClO3 + 2 Mg = KClO + 2 MgO
Mg(s) + H2O(aq) = Mg(OH)2 + H2 =>
Mg(s) + 2 H2O(aq) = Mg(OH)2 + H2
CaHPO4 + Cr(SO4)3 = CaSO4 + Cr(HPO4)3 =>
3 CaHPO4 + Cr(SO4)3 = 3 CaSO4 + Cr(HPO4)3
Ca(OH)2 + Ca(NO3)2 = Ca(OH)NO3 =>
Ca(OH)2 + Ca(NO3)2 = 2 Ca(OH)NO3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CO(g) + H2(g) = C8H18(l) + CO2(g) =>
16 CO(g) + 9 H2(g) = C8H18(l) + 8 CO2(g)
C6H5OH + CH4 = C6H4CH3OH + H =>
C6H5OH + CH4 = C6H4CH3OH + 2 H
C27H38O16N + O2 = CO2 + CH4 + NH3 =>
4 C27H38O16N + 41 O2 = 73 CO2 + 35 CH4 + 4 NH3
KI(aq) + NaOH(aq) = KOH(aq) + NaI(aq) =>
KI(aq) + NaOH(aq) = KOH(aq) + NaI(aq)
FeCl3*3H2O = FeCl3 + H2O =>
FeCl3*3H2O = FeCl3 + 3 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C6H5NO2 + Fe + HCl = C6H5NH3Cl + FeCl2 + H2O =>
C6H5NO2 + 3 Fe + 7 HCl = C6H5NH3Cl + 3 FeCl2 + 2 H2O
HCOH + Cu(OH)2 = HCOOH + Cu2O + H2O =>
HCOH + 2 Cu(OH)2 = HCOOH + Cu2O + 2 H2O
H2CO3 + KOH = KHCO3 + H2O =>
H2CO3 + KOH = KHCO3 + H2O
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Al + (OH)3 = AlO3 + H2O =>
Al + 2(OH)3 = AlO3 + 3 H2O
Al(OH)3 + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3 + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
Pb3(PO4)4 = PbO2 + P2O5 =>
Pb3(PO4)4 = 3 PbO2 + 2 P2O5
H + Zn2Cl = Zn2 + HCl =>
H + Zn2Cl = Zn2 + HCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al(OH)3 + *HCl = AlCl3 + H2O =>
Al(OH)3 + 3*HCl = AlCl3 + 3 H2O
C14H8O2 + H2O = C14H7O2 + H3O =>
C14H8O2 + H2O = C14H7O2 + H3O
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
ClO3{-} + I{-} + H{+} = Cl{-} + I2 + H2O =>
ClO3{-} + 6 I{-} + 6 H{+} = Cl{-} + 3 I2 + 3 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
(HOCH2CH2)3N + Mg = Mg(OH)3 + (CH2CH2)3N =>
(HOCH2CH2)3N + Mg = Mg(OH)3 + (CH2CH2)3N
Fe0 = Fe2 =>
2 Fe0 = Fe2
CHCl3 = Cl + CH =>
CHCl3 = 3 Cl + CH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/24/24
Équations équilibrées sur04/23/23
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