| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H14O + 9 O2 = 6 CO2 + 7 H2O
AgNO3(aq) + MgCl(aq) = AgMg(s) + ClNO3(aq) =>
AgNO3(aq) + MgCl(aq) = AgMg(s) + ClNO3(aq)
C6H14O + O2 = CO2 + H2O =>
C6H14O + 9 O2 = 6 CO2 + 7 H2O
K(s) + Al(NO3)3(aq) = Al(s) + K(NO3)(aq) =>
3 K(s) + Al(NO3)3(aq) = Al(s) + 3 K(NO3)(aq)
C6H14O + O2 = CO2 + H2O =>
C6H14O + 9 O2 = 6 CO2 + 7 H2O
P4(s) + H2O(l) = H3PO4 + PH3 =>
2 P4(s) + 12 H2O(l) = 3 H3PO4 + 5 PH3
KIO3 + HCl + Al = AlCl3 + KI + H2O =>
KIO3 + 6 HCl + 2 Al = 2 AlCl3 + KI + 3 H2O
N2 + O = N2O =>
N2 + O = N2O
H2SO4 + F = SO4 + HF =>
H2SO4 + 2 F = SO4 + 2 HF
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
(H2C2O4) + (MnO4{-}) + H{+} = (CO2) + (Mn2) + (H2O) =>
7(H2C2O4) + 2(MnO4{-}) + 2 H{+} = 14(CO2) + (Mn2) + 8(H2O)
Ca3(PO4)2 + H2 + Al2O3 = Ca3Al2O6 + H2O + P2 =>
Ca3(PO4)2 + 5 H2 + Al2O3 = Ca3Al2O6 + 5 H2O + P2
FeCl2(aq) + HCl(aq) + O2(g) = FeCl3(aq) + H2O(l) =>
4 FeCl2(aq) + 4 HCl(aq) + O2(g) = 4 FeCl3(aq) + 2 H2O(l)
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
Al(s) + KOH(aq) + H2O(l) = K[Al(OH)4] + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O(l) = 2 K[Al(OH)4] + 3 H2(g)
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + Na2CrO2 + Na2MnO4 + NaSO =>
2 Cr2S3 + 7 Mn(NO3)2 + 14 Na2CO3 = 14 NO + 14 CO2 + 4 Na2CrO2 + 7 Na2MnO4 + 6 NaSO
H3BrO3 = Br + OH =>
H3BrO3 = Br + 3 OH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
I2 + Na2S2O3 = Na2S4O6 + NaI =>
I2 + 2 Na2S2O3 = Na2S4O6 + 2 NaI
NaS2 + CdNO3 = CdS + Na(NO3)2 =>
NaS2 + 2 CdNO3 = 2 CdS + Na(NO3)2
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
C6H6 + I2 = C6H5I + HI =>
C6H6 + I2 = C6H5I + HI
V2O5 + CO = CO2 + V2O3 =>
V2O5 + 2 CO = 2 CO2 + V2O3
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
Ni + CO = Ni(CO)4 =>
Ni + 4 CO = Ni(CO)4
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
BrO3{-} + H2S = Br{-} + S + H2O =>
BrO3{-} + 3 H2S = Br{-} + 3 S + 3 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
C6H5OH + HBrO = C6H5Br + OH =>
C6H5OH + HBrO = C6H5Br + 2 OH
Na2SO4 + CuSO4 = Na2Cu + SO4 =>
Na2SO4 + CuSO4 = Na2Cu + 2 SO4
Pb(C2H3O2)2 + NaI = Na(C2H3O2) + PbI2 =>
Pb(C2H3O2)2 + 2 NaI = 2 Na(C2H3O2) + PbI2
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
Fe2O3 + PtO + MoO3 + N2 = FePtMo3N + NO =>
2 Fe2O3 + 4 PtO + 12 MoO3 + 25 N2 = 4 FePtMo3N + 46 NO
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
Sr(aq) + SO4(aq) = SrSO4(s) =>
Sr(aq) + SO4(aq) = SrSO4(s)
Ca(C2H3O2)2 + Na2(CO3) = Ca2(CO3)2 + Na(C2H3O2) =>
2 Ca(C2H3O2)2 + 2 Na2(CO3) = Ca2(CO3)2 + 4 Na(C2H3O2)
NaH2PO4 + Ca(NO3)2 = Ca(H2PO4)2 + Na(NO3) =>
2 NaH2PO4 + Ca(NO3)2 = Ca(H2PO4)2 + 2 Na(NO3)
Pb(NO3)2 + K3CrO4 = Pb3(CrO4)2 + KNO3 =>
3 Pb(NO3)2 + 2 K3CrO4 = Pb3(CrO4)2 + 6 KNO3
HNO3 + NH3 = H2O + HN =>
HNO3 + 3 NH3 = 3 H2O + 4 HN
Ca(OH)2 + HOOCCOOH = Ca(OOCCOOH)2 + H2O =>
Ca(OH)2 + 2 HOOCCOOH = Ca(OOCCOOH)2 + 2 H2O
NH4CH3COO + Pb(NO3)2 = Pb(CH3COO)2 + NH4NO3 =>
2 NH4CH3COO + Pb(NO3)2 = Pb(CH3COO)2 + 2 NH4NO3
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
(NH4)2SO4 + NaI = ISO4 + Na(NH4)2 =>
(NH4)2SO4 + NaI = ISO4 + Na(NH4)2
C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/07/25
Équations équilibrées sur03/09/24
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