| Équations équilibrées la veille | Équations équilibrées le lendemain |
12 CO2(g) + 6 H2O(g) = 2 C6H6(l) + 15 O2(g)
C9H8O4 + FeCl3 = Fe(C9H8O4)3 + Cl2 =>
6 C9H8O4 + 2 FeCl3 = 2 Fe(C9H8O4)3 + 3 Cl2
I2O5 + CO = I2O3 + CO2 =>
I2O5 + 2 CO = I2O3 + 2 CO2
H2 + C + CO2 = HCH3CO2 =>
2 H2 + C + CO2 = HCH3CO2
KSCN + Fe(NH4)2(SO4)2 = K(SO4)2 + Fe(NH4)2SCN =>
KSCN + Fe(NH4)2(SO4)2 = K(SO4)2 + Fe(NH4)2SCN
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
CO8 + H2O = C3H8 + O =>
3 CO8 + 4 H2O = C3H8 + 28 O
CO2(g) + C(s) = CO(g) =>
CO2(g) + C(s) = 2 CO(g)
FeCO3 + MgAsO4 = FeAsO4 + MgCO3 =>
FeCO3 + MgAsO4 = FeAsO4 + MgCO3
F{-} + H3O{+} = HF + H2O =>
F{-} + H3O{+} = HF + H2O
H2SO4 + PB(OH)4 = PB(SO4)2 + H2O =>
2 H2SO4 + PB(OH)4 = PB(SO4)2 + 4 H2O
AgNO3(aq) + Cu(s) = CuNO3(s) + Ag(s) =>
AgNO3(aq) + Cu(s) = CuNO3(s) + Ag(s)
Zn(NO2)2 + Ag(PO4) = Ag(NO2) + Zn(PO4)2 =>
Zn(NO2)2 + 2 Ag(PO4) = 2 Ag(NO2) + Zn(PO4)2
NH3 + NaOH = H2O + Na + N2O =>
2 NH3 + 8 NaOH = 7 H2O + 8 Na + N2O
Zn + HCH3COO = H + ZnCH3COO =>
Zn + HCH3COO = H + ZnCH3COO
F{-} + H3O{+} = HF + H2O =>
F{-} + H3O{+} = HF + H2O
MgSiO3 + NaCO3 = NaSiO3 + MgCO3 =>
MgSiO3 + NaCO3 = NaSiO3 + MgCO3
SnO + H2S = SnS + H2O =>
SnO + H2S = SnS + H2O
HN2 + O2 = NO + H2O =>
4 HN2 + 5 O2 = 8 NO + 2 H2O
N2 + BeO = N2O3 + Be =>
N2 + 3 BeO = N2O3 + 3 Be
Pb2(NO3)4 + K4[Fe(CN)6] = Pb2[Fe(CN)6] + K4(NO3)4 =>
Pb2(NO3)4 + K4[Fe(CN)6] = Pb2[Fe(CN)6] + K4(NO3)4
F{-} + H3O{+} = HF + H2O =>
F{-} + H3O{+} = HF + H2O
C + NH4OH + H5C2OC2H5 = C4H8O2 + C15H15N2CON(C2H5)2 =>
36 C + 6 NH4OH + 6 H5C2OC2H5 = 5 C4H8O2 + 2 C15H15N2CON(C2H5)2
VO3{-} + Zn + H{+} = V{+2} + Zn{+2} + H2O =>
2 VO3{-} + 3 Zn + 12 H{+} = 2 V{+2} + 3 Zn{+2} + 6 H2O
FeSO4*7H2O = Fe2O3 + SO2 + H2O + SO3 =>
2 FeSO4*7H2O = Fe2O3 + SO2 + 14 H2O + SO3
Cl2 + C7H14 = C5H12 + CCl4 =>
14 Cl2 + 6 C7H14 = 7 C5H12 + 7 CCl4
C5H10O2 + O2 = CO2 + H12O6 =>
6 C5H10O2 + 39 O2 = 30 CO2 + 5 H12O6
Mg{+2} + Sn = Mg + Sn{+2} =>
Mg{+2} + Sn = Mg + Sn{+2}
Al(OH)3 + NaOH = Na[Al(OH)4] =>
Al(OH)3 + NaOH = Na[Al(OH)4]
C5H8O2 + COH2 = C6H7O3 + H2O =>
C5H8O2 + 19 COH2 = 4 C6H7O3 + 9 H2O
LiNO3 + K2O = KNO3 + Li2O =>
2 LiNO3 + K2O = 2 KNO3 + Li2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C2H4O2 + CaCl2 = Ca(C2H3O2)2 + HCl =>
2 C2H4O2 + CaCl2 = Ca(C2H3O2)2 + 2 HCl
H2O + NaCl = H2 + Na(OH) + Cl2 =>
2 H2O + 2 NaCl = H2 + 2 Na(OH) + Cl2
NaOCl + KOH = KCl + NaOH + O =>
NaOCl + KOH = KCl + NaOH + O
Sn + O2 = Sn2O4 =>
2 Sn + 2 O2 = Sn2O4
SiH4 + CO2 = SiO2 + C + H2O =>
SiH4 + 2 CO2 = SiO2 + 2 C + 2 H2O
NaOH + NaOCl = NaCl + NaO2H =>
NaOH + NaOCl = NaCl + NaO2H
bariumperoxide + hydrochloricacid = hydrogenperoxide + bariumchloride =>
BaO2 + 2 HCl = H2O2 + BaCl2
I2 + HNHO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNHO3 = 2 HIO3 + 6 NO2 + 5 H2
PbI2 + Fe = FeI2 + Pb =>
PbI2 + Fe = FeI2 + Pb
C5H10O5 = C5H12O5 + C5H6O + CO2 =>
39 C5H10O5 = 30 C5H12O5 + 5 C5H6O + 20 CO2
Fe2(SO4)3*7H2O = H2O + Fe2(SO4)3 =>
Fe2(SO4)3*7H2O = 7 H2O + Fe2(SO4)3
Mg + H2O = Mg(OH)2(aq) + H2(g) =>
Mg + 2 H2O = Mg(OH)2(aq) + H2(g)
Na2CO3 + LiNO3 = Li2CO3 + NaNO3 =>
Na2CO3 + 2 LiNO3 = Li2CO3 + 2 NaNO3
N2 + P4 = N3P2 =>
3 N2 + P4 = 2 N3P2
Ba(MnO4)2 + FeC2O4 + H2SO4 = BaSO4 + MnSO4 + Fe(SO4)3 + H2O + CO2 =>
3 Ba(MnO4)2 + 5 FeC2O4 + 24 H2SO4 = 3 BaSO4 + 6 MnSO4 + 5 Fe(SO4)3 + 24 H2O + 10 CO2
Fe3O2 + O2 = Fe2O4 =>
2 Fe3O2 + 4 O2 = 3 Fe2O4
*2C*5H2O + O2 = CO + H2O =>
*2C*5H2O + O2 = 2 CO + 5 H2O
Na2SO4 + PbCl2 = PbSO4 + NaCl =>
Na2SO4 + PbCl2 = PbSO4 + 2 NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/18/25
Équations équilibrées sur03/20/24
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