| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C11H6O12 + 13 O2 = 6 H2O + 22 CO2
HCl + K2SO3 = HSO3 + K2Cl =>
HCl + K2SO3 = HSO3 + K2Cl
KNO3 + ZnCl2 = KCl + Zn(NO3)2 =>
2 KNO3 + ZnCl2 = 2 KCl + Zn(NO3)2
O2 + MgCl2 = Mg(ClO3)2 =>
3 O2 + MgCl2 = Mg(ClO3)2
KMnO4 + H2SO4 + NH3 = MnSO4 + N2 + K2SO4 + H2O =>
6 KMnO4 + 9 H2SO4 + 10 NH3 = 6 MnSO4 + 5 N2 + 3 K2SO4 + 24 H2O
NH3 + OH = NO + H2O =>
NH3 + 5 OH = NO + 4 H2O
Cr2O3 + KNO3 + KNO2 = NO + K2CrO4 =>
Cr2O3 + KNO3 + 3 KNO2 = 4 NO + 2 K2CrO4
Na2C2O4 + Co(ClO3)2 = NaClO3 + CoC2O4 =>
Na2C2O4 + Co(ClO3)2 = 2 NaClO3 + CoC2O4
LiCl + KMnO4 + H2SO4 = Cl2 + MnSO4 + K2SO4 + Li2SO4 + H2O =>
10 LiCl + 2 KMnO4 + 8 H2SO4 = 5 Cl2 + 2 MnSO4 + K2SO4 + 5 Li2SO4 + 8 H2O
NiO + H2 = Ni + H2O =>
NiO + H2 = Ni + H2O
AlF3 + F2 = AlF4 =>
2 AlF3 + F2 = 2 AlF4
SiH4 + KMnO4 + H2O = H2SiO3 + MnO2 + KOH =>
3 SiH4 + 8 KMnO4 + H2O = 3 H2SiO3 + 8 MnO2 + 8 KOH
NiSO4 + LiPO4 = Li(SO4) + Ni(PO4) =>
NiSO4 + LiPO4 = Li(SO4) + Ni(PO4)
C5H8O2 + O2(g) = CO2(g) + H2O(l) =>
C5H8O2 + 6 O2(g) = 5 CO2(g) + 4 H2O(l)
C6H12 + O2 = H2C6H8O4 + H2O =>
2 C6H12 + 5 O2 = 2 H2C6H8O4 + 2 H2O
Al + KNO2 + KOH + H2O = NH3 + KAlO2 =>
2 Al + KNO2 + KOH + H2O = NH3 + 2 KAlO2
Ba(HSO4)2 = Ba + H2O + SO2 + O2 =>
2 Ba(HSO4)2 = 2 Ba + 2 H2O + 4 SO2 + 3 O2
P2O5 + Ca(OH)2 = Ca3(PO4)2 + HOH =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 HOH
Fe(OH)2 + NaNO3 = Fe(NO3)2 + NaOH =>
Fe(OH)2 + 2 NaNO3 = Fe(NO3)2 + 2 NaOH
OH + AsO2 = AsO3 + H2O =>
2 OH + AsO2 = AsO3 + H2O
C5O7OH + O2 = CO2 + H2O =>
4 C5O7OH + 5 O2 = 20 CO2 + 2 H2O
CO(g) + H2(g) = CH3OH(g) =>
CO(g) + 2 H2(g) = CH3OH(g)
NaBr + NaBrO3 + H2SO4 = Br4 + NaSO4 + H2O =>
8 NaBr + 4 NaBrO3 + 12 H2SO4 = 3 Br4 + 12 NaSO4 + 12 H2O
Al + Hg{2+} = Al{3+} + Hg =>
2 Al + 3 Hg{2+} = 2 Al{3+} + 3 Hg
MnOH2 = MnO + H2 =>
MnOH2 = MnO + H2
KClO3 + H2SO4 = KClO4 + KHS04 + ClO2 + H2O =>
29 KClO3 + 8 H2SO4 = 27 KClO4 + 2 KHS04 + 2 ClO2 + 7 H2O
Si + Li2O = SiO2 + Li =>
Si + 2 Li2O = SiO2 + 4 Li
C12H23 + SO4 = H2S + CO2 + H2O =>
10 C12H23 + 71 SO4 = 71 H2S + 120 CO2 + 44 H2O
Zn + HC1 = ZnC1 + H =>
Zn + HC1 = ZnC1 + H
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
Zn(s) + H2SO1(as) = Zn2SO1(ac) + H =>
2 Zn(s) + H2SO1(as) = Zn2SO1(ac) + 2 H
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
PbS + O3 = PbSO4 =>
3 PbS + 4 O3 = 3 PbSO4
HCOOH + OH = COOH + H2O =>
HCOOH + OH = COOH + H2O
Sc2(SO4)3 + Na2CO3 = Sc2(CO3)3 + Na2SO4 =>
Sc2(SO4)3 + 3 Na2CO3 = Sc2(CO3)3 + 3 Na2SO4
H2O + C2H5MgCl + C2H5COOC2H5 = C2H5COC2H5 + HCl + MgOH =>
5 H2O + 10 C2H5MgCl + 9 C2H5COOC2H5 = 13 C2H5COC2H5 + 10 HCl + 10 MgOH
FeCO3 + HCl = HCO3 + FeCl =>
FeCO3 + HCl = HCO3 + FeCl
NH3 + NOH = NH4N3 + H2O =>
2 NH3 + 2 NOH = NH4N3 + 2 H2O
FeH8N2O8S2 + Ce(SO4)2 = FeN2O8S2{-8} + CeSO4{+2} + S{+6} + H2O =>
FeH8N2O8S2 + Ce(SO4)2 = FeN2O8S2{-8} + CeSO4{+2} + S{+6} + 4 H2O
NaCl(aq) + H2O(i) = NaOH(aq) + Cl2(g) + H2(g) =>
2 NaCl(aq) + 2 H2O(i) = 2 NaOH(aq) + Cl2(g) + H2(g)
NH4(aq) + OH(aq) = H2O + NH3 =>
NH4(aq) + OH(aq) = H2O + NH3
P403 = P205 =>
205 P403 = 403 P205
C9H16 + O3 = CO2 + H2O =>
3 C9H16 + 26 O3 = 27 CO2 + 24 H2O
FeSO4 + KCIO3 + H2SO4 = Fe(SO4)3 + KCI + H2O =>
3 FeSO4 + 2 KCIO3 + 6 H2SO4 = 3 Fe(SO4)3 + 2 KCI + 6 H2O
Ag(AsO4) + CaSO4 = Ca3(AsO4)2 + Ag2(SO4)3 =>
2 Ag(AsO4) + 3 CaSO4 = Ca3(AsO4)2 + Ag2(SO4)3
CH3NH3Br + KOH = KBr + CH3NH2 + H2O =>
CH3NH3Br + KOH = KBr + CH3NH2 + H2O
Na3 + Cl2 = Na2Cl =>
4 Na3 + 3 Cl2 = 6 Na2Cl
C6H5Cl + Na + O2 = NaOH + NaCl + CO2 =>
2 C6H5Cl + 12 Na + 17 O2 = 10 NaOH + 2 NaCl + 12 CO2
AgCl + KNO3 = AgNO3 + KCl =>
AgCl + KNO3 = AgNO3 + KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/25
Équations équilibrées sur04/05/24
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