| Équations équilibrées la veille | Équations équilibrées le lendemain |
C7H6O + H2O2 = C7H6O2 + H2O
CHOOH + NaOH = CHOONa + H2O =>
CHOOH + NaOH = CHOONa + H2O
CaCl2 + Na2(SO)4 = Ca(SO)4 + NaCl =>
CaCl2 + Na2(SO)4 = Ca(SO)4 + 2 NaCl
Hg(NO3)2 = HgO + NO2 + O =>
Hg(NO3)2 = HgO + 2 NO2 + O
Ca3(PO4)2 + SiO2 + C2 = P4 + Ca4(SiO4)2 + CO =>
4 Ca3(PO4)2 + 6 SiO2 + 10 C2 = 2 P4 + 3 Ca4(SiO4)2 + 20 CO
CH3COCl + CH3OH = CH3COOH + CH3Cl =>
CH3COCl + CH3OH = CH3COOH + CH3Cl
Ca(CN)2 + H2O = CaCO3 + NH3 + CO2 + H2 =>
Ca(CN)2 + 5 H2O = CaCO3 + 2 NH3 + CO2 + 2 H2
Li2CO3 + Fe2O3 + H3PO4 + C6H12O6 = LiFePO4 + C + (H2O)OH =>
Li2CO3 + Fe2O3 + 2 H3PO4 + C6H12O6 = 2 LiFePO4 + 7 C + 6(H2O)OH
Ti3 + Fe + F = Ti3FeF =>
Ti3 + Fe + F = Ti3FeF
CaOH + SiO + H2O = Ca3Si2O7 + H2 =>
6 CaOH + 4 SiO + 4 H2O = 2 Ca3Si2O7 + 7 H2
H2O2 + I{2-} + H{+} = H2O + I2 =>
2 H2O2 + 2 I{2-} + 4 H{+} = 4 H2O + I2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C6ONSH + O2 = CO2 + NO2 + SO3 + H2O =>
4 C6ONSH + 33 O2 = 24 CO2 + 4 NO2 + 4 SO3 + 2 H2O
Al2(SO4)3 + BaCO3 = Al2(CO3)3 + BaSO4 =>
Al2(SO4)3 + 3 BaCO3 = Al2(CO3)3 + 3 BaSO4
phosphorus + oxygen = P2O5 =>
4 P + 5 O2 = 2 P2O5
CaOH + (CH3CO2H)2 = CaCH3COO + H2O =>
2 CaOH + (CH3CO2H)2 = 2 CaCH3COO + 2 H2O
(CO2) + (H2O) = C2H2 + O2 =>
4(CO2) + 2(H2O) = 2 C2H2 + 5 O2
NH4Cl + K2Cr2O7 = Cr2O3 + N2 + KCl + H2O =>
2 NH4Cl + K2Cr2O7 = Cr2O3 + N2 + 2 KCl + 4 H2O
S + NaOH = Na2S + OH =>
S + 2 NaOH = Na2S + 2 OH
C45H86O6 + NaOH = C3H8O3 + C14H27NaO2 =>
C45H86O6 + 3 NaOH = C3H8O3 + 3 C14H27NaO2
C11H22O11 + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C11H22O11 + 22 K2Cr2O7 + 88 H2SO4 = 33 CO2 + 22 K2SO4 + 22 Cr2(SO4)3 + 121 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Ai2(SO3)3 + NaOH = Na2SO3 + Ai(OH)3 =>
Ai2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Ai(OH)3
Mg(OH)2 + N2H4 = Mg + N2 + H2O =>
2 Mg(OH)2 + N2H4 = 2 Mg + N2 + 4 H2O
MgO(s) + H2O(l) = Mg(OH)2(aq) =>
MgO(s) + H2O(l) = Mg(OH)2(aq)
O{-2} + H{+} = H2O =>
O{-2} + 2 H{+} = H2O
C6H5OCOOCH3 + NaOH = C6H5OCOONa + CH3OH =>
C6H5OCOOCH3 + NaOH = C6H5OCOONa + CH3OH
Al2(CO3)3 + Fe2(SO4)3 = Al2(SO4)3 + Fe2(CO3)3 =>
Al2(CO3)3 + Fe2(SO4)3 = Al2(SO4)3 + Fe2(CO3)3
C2H5NH + H = C2H5NH2 =>
C2H5NH + H = C2H5NH2
Cr2O3 + K2CO3 + KClO4 = K2CrO4 + CO2 + KCl =>
4 Cr2O3 + 8 K2CO3 + 3 KClO4 = 8 K2CrO4 + 8 CO2 + 3 KCl
NaO + MgCl = MgO + NaCl =>
NaO + MgCl = MgO + NaCl
H2AlO3{-} + H{+} = Al(OH)3 =>
H2AlO3{-} + H{+} = Al(OH)3
[Fe(CN)6] + Fe = Fe[Fe(CN)6]3 =>
3[Fe(CN)6] + Fe = Fe[Fe(CN)6]3
C5H6O(l) + O2(g) = CO2 + H2O =>
C5H6O(l) + 6 O2(g) = 5 CO2 + 3 H2O
PHCH3 + Ca2MnO4 + H2SO4 = PHCOOH + CaSO4 + MnSO4 + H2O =>
PHCH3 + 3 Ca2MnO4 + 9 H2SO4 = PHCOOH + 6 CaSO4 + 3 MnSO4 + 10 H2O
AlCl3 + AgNO3 = AgCl + Al(NO3)3 =>
AlCl3 + 3 AgNO3 = 3 AgCl + Al(NO3)3
MgSO4 + NH3 + H2O = (NH4)2SO4 + Mg(OH)2 =>
MgSO4 + 2 NH3 + 2 H2O = (NH4)2SO4 + Mg(OH)2
MgOH2 = MgH2O =>
MgOH2 = MgH2O
KMnO4 + NaBr + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O + Br2 =>
2 KMnO4 + 10 NaBr + 8 H2SO4 = 5 Na2SO4 + K2SO4 + 2 MnSO4 + 8 H2O + 5 Br2
Br2 + S2O3{2-} + H2O = Br1{-} + SO42{-} + H{+} =>
81 Br2 + S2O3{2-} + 81 H2O = 162 Br1{-} + 2 SO42{-} + 162 H{+}
Si3H8(g) + O2(g) = SiO2(s) + H2O(l) =>
Si3H8(g) + 5 O2(g) = 3 SiO2(s) + 4 H2O(l)
H2 + F2 = HF =>
H2 + F2 = 2 HF
Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2
NaOHNaCl = NaCl(NaOH) =>
NaOHNaCl = NaCl(NaOH)
Cu2O(s) + C(s) = Cu(s) + CO2(g) =>
2 Cu2O(s) + C(s) = 4 Cu(s) + CO2(g)
NiC2O4*H2O + O2 = NiO3 + H2O + CO2 =>
2 NiC2O4*H2O + 3 O2 = 2 NiO3 + 2 H2O + 4 CO2
Zn(s) + CuCl2(aq) = ZnCl2(aq) + Cu2 =>
2 Zn(s) + 2 CuCl2(aq) = 2 ZnCl2(aq) + Cu2
PbCO3 + HF = PbF2 + CO2 + H2O =>
PbCO3 + 2 HF = PbF2 + CO2 + H2O
NH4Cl + Al(OH)3 = NH3 + H2O + AlCl3 =>
3 NH4Cl + Al(OH)3 = 3 NH3 + 3 H2O + AlCl3
H2O + Fe(NO3)3 + NH4OH = Fe(OH)3 + NH4(NO3)3 =>
21 H2O + 13 Fe(NO3)3 + 9 NH4OH = 13 Fe(OH)3 + 12 NH4(NO3)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/06/25
Équations équilibrées sur07/06/24
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