| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + KCl03 = AgCl03 + KNO3
Fe + PO4 = FePO4 =>
Fe + PO4 = FePO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Sn + H3PO4 = SnPO4 + H3 =>
Sn + H3PO4 = SnPO4 + H3
CO(g) + H(g) = CH3OH(l) =>
CO(g) + 4 H(g) = CH3OH(l)
Ca3(PO4)2 + Si(CO3)2 = Ca(CO3) + Si3(PO4)4 =>
2 Ca3(PO4)2 + 3 Si(CO3)2 = 6 Ca(CO3) + Si3(PO4)4
Ca2(MgFe)5Si8O22(OH)2 + (MgFe)5Al2Si3O10(OH)8 + Ca2Al3Si3O12(OH) + SiO2 = Ca2(MgFe)3Al4Si6O22(OH)2 + H2O =>
Ca2(MgFe)5Si8O22(OH)2 + 14(MgFe)5Al2Si3O10(OH)8 + 24 Ca2Al3Si3O12(OH) + 28 SiO2 = 25 Ca2(MgFe)3Al4Si6O22(OH)2 + 44 H2O
CO(g) + H(g) = CH4(g) + H2O =>
CO(g) + 6 H(g) = CH4(g) + H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CO(g) + H(g) = C8H18(l) + H2O =>
8 CO(g) + 34 H(g) = C8H18(l) + 8 H2O
Al2(SO4)3 + H2SO4 = Al(HSO4)3 =>
Al2(SO4)3 + 3 H2SO4 = 2 Al(HSO4)3
C + H + O = C12H22O11 =>
12 C + 22 H + 11 O = C12H22O11
C6H5COOH + K2CO3 = C6H5COOK + H2CO3 =>
2 C6H5COOH + K2CO3 = 2 C6H5COOK + H2CO3
MnSO4 + AgNO3 + K2S2O8 = K2SO4 + Mn(NO3)2 + Ag2S2O8 =>
MnSO4 + 2 AgNO3 + K2S2O8 = K2SO4 + Mn(NO3)2 + Ag2S2O8
Ca(C2H3O2)2 + (NH4)2CO3 = CaCO3 + NH4C2H3O2 =>
Ca(C2H3O2)2 + (NH4)2CO3 = CaCO3 + 2 NH4C2H3O2
Pb + HNO3 = Pb(NO3)2 + H2O + NO2 =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 H2O + 2 NO2
Zn(NO3)2 + Na2S = ZnS + Na + NO3 =>
Zn(NO3)2 + Na2S = ZnS + 2 Na + 2 NO3
Fe + NaOCl = Fe2O3 + NaCl =>
2 Fe + 3 NaOCl = Fe2O3 + 3 NaCl
Au + SnCl2 = AuCl + Sn =>
2 Au + SnCl2 = 2 AuCl + Sn
CO(g) + H(g) = CH3OH(g) =>
CO(g) + 4 H(g) = CH3OH(g)
CO(g) + H(g) = CH3OH(l) =>
CO(g) + 4 H(g) = CH3OH(l)
C + H + O = C8H18O =>
8 C + 18 H + O = C8H18O
SO2 + O2 = SOO3 =>
SO2 + O2 = SOO3
SO2 + LiOH = Li2SO4 + H2 =>
SO2 + 2 LiOH = Li2SO4 + H2
CO(g) + H(g) = CH4(g) + H2O(l) =>
CO(g) + 6 H(g) = CH4(g) + H2O(l)
Ag(s) + CuSO4(aq) = Cu(s) + AgSO4(s) =>
Ag(s) + CuSO4(aq) = Cu(s) + AgSO4(s)
HgCl2(aq) + KI(aq) = HgI2 + KCl =>
HgCl2(aq) + 2 KI(aq) = HgI2 + 2 KCl
C17H38 + O2 = CO + H2O =>
C17H38 + 18 O2 = 17 CO + 19 H2O
Mn(NO3)2 + HCl = MnCl2 + HNO3 =>
Mn(NO3)2 + 2 HCl = MnCl2 + 2 HNO3
Fe + NaOCl = Fe2O3 + Na + Cl =>
2 Fe + 3 NaOCl = Fe2O3 + 3 Na + 3 Cl
H2O + OCl{-} + S2O3{2-} = Cl{-} + S4O6{2-} + OH{-} =>
H2O + OCl{-} + 2 S2O3{2-} = Cl{-} + S4O6{2-} + 2 OH{-}
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
C + H + O = CH2O =>
C + 2 H + O = CH2O
CO(g) + H(g) = CH3OH(g) =>
CO(g) + 4 H(g) = CH3OH(g)
C17H38 + O2 = CO + H2O =>
C17H38 + 18 O2 = 17 CO + 19 H2O
Ag(s) + CuSO4(aq) = Cu(s) + Ag2SO4(s) =>
2 Ag(s) + CuSO4(aq) = Cu(s) + Ag2SO4(s)
KAlSi3O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + K2CO3 + SiO2 =>
2 KAlSi3O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + K2CO3 + 4 SiO2
HgCl2(aq) + KI(aq) = HgI2(s) + KCl(aq) =>
HgCl2(aq) + 2 KI(aq) = HgI2(s) + 2 KCl(aq)
Mn(NO3)2 + HCl = MnCl2 + H(NO3) =>
Mn(NO3)2 + 2 HCl = MnCl2 + 2 H(NO3)
Cl2 + BaF2 = Ba + Cl2F2 =>
Cl2 + BaF2 = Ba + Cl2F2
Zn + Co2(SO4)3 = Co + ZnSO4 =>
3 Zn + Co2(SO4)3 = 2 Co + 3 ZnSO4
Zn(OH)2 + NH3 = [Zn(NH3)4] + OH =>
Zn(OH)2 + 4 NH3 = [Zn(NH3)4] + 2 OH
CO(g) + H(g) = CH4(g) + H2O =>
CO(g) + 6 H(g) = CH4(g) + H2O
NaI + Pb(SO4)2 = Na2SO4 + PbI4 =>
4 NaI + Pb(SO4)2 = 2 Na2SO4 + PbI4
Co(NO3)2 + Na2C2O4 = Co(C2O4) + NaNO3 =>
Co(NO3)2 + Na2C2O4 = Co(C2O4) + 2 NaNO3
KH2PO4 + Ca(NO3)2 = KNO3 + Ca(H2PO4)2 =>
2 KH2PO4 + Ca(NO3)2 = 2 KNO3 + Ca(H2PO4)2
C17H38 + O2 = CO + H2O =>
C17H38 + 18 O2 = 17 CO + 19 H2O
Ag(s) + CuSO4(aq) = Cu(s) + AgSO4(aq) =>
Ag(s) + CuSO4(aq) = Cu(s) + AgSO4(aq)
CaOH2SO4 = CaSO4H2O =>
CaOH2SO4 = CaSO4H2O
KAlSi3O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + K2CO3 + SiO2 =>
2 KAlSi3O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + K2CO3 + 4 SiO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
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