| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(OH)3 + 3 HF = AlF3 + 3 H2O
Ca(OH)2 + (NH4)2CO3 = NH3 + CaCO3 + H2O =>
Ca(OH)2 + (NH4)2CO3 = 2 NH3 + CaCO3 + 2 H2O
Ag(aq) + Cl(aq) = AgCl =>
Ag(aq) + Cl(aq) = AgCl
CsOH + H2O = CsH3 + O2 =>
CsOH + H2O = CsH3 + O2
KOH + C6H8O6 = KC6H8O6 + OH =>
KOH + C6H8O6 = KC6H8O6 + OH
CaNO3 + Na3(PO4) = Ca(PO4) + Na3(NO3) =>
CaNO3 + Na3(PO4) = Ca(PO4) + Na3(NO3)
Ce + IO3 = Ce(IO3)4 =>
Ce + 4 IO3 = Ce(IO3)4
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CH3COCH2CH3 + H2O =>
5 CH3CH(OH)CH2CH3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 CH3COCH2CH3 + 8 H2O
Zn(s) + CuSO4(l) = ZnSO4(s) + Cu(s) =>
Zn(s) + CuSO4(l) = ZnSO4(s) + Cu(s)
Al2S3 + Br2 = AlBr3 + S =>
Al2S3 + 3 Br2 = 2 AlBr3 + 3 S
(NH4)3PO4*12MoO3 + NaOH = Na2MoO4 + (NH4)2MoO4 + (NaNH4)HPO4 + H2O =>
(NH4)3PO4*12MoO3 + 23 NaOH = 11 Na2MoO4 + (NH4)2MoO4 + (NaNH4)HPO4 + 11 H2O
Bi(NO3)3 + NH3 = BiNH3 + NO3 =>
Bi(NO3)3 + NH3 = BiNH3 + 3 NO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HgNO3 + HCl = HgCl + HNO3 =>
HgNO3 + HCl = HgCl + HNO3
Na2CO3 + HCl(aq) = NaCl + H2O(l) + CO2(g) =>
Na2CO3 + 2 HCl(aq) = 2 NaCl + H2O(l) + CO2(g)
CuCl2 + K2CrO4 = CuCrO4 + KCl =>
CuCl2 + K2CrO4 = CuCrO4 + 2 KCl
H2 + NaI = Na + HI =>
H2 + 2 NaI = 2 Na + 2 HI
AgNO3(aq) + NaOH(aq) = Ag2O(s) + NaNO3(aq) + H2O(l) =>
2 AgNO3(aq) + 2 NaOH(aq) = Ag2O(s) + 2 NaNO3(aq) + H2O(l)
ZnCl2 + NaOH = NaCl + Na2ZnO2 + H2O =>
ZnCl2 + 4 NaOH = 2 NaCl + Na2ZnO2 + 2 H2O
CH3COOH + Na2CO3 = NaHC + H2O + CO2 =>
3 CH3COOH + 2 Na2CO3 = 4 NaHC + 4 H2O + 4 CO2
NaOH + Ag(NO3)2 = Na(NO3) + Ag(OH)2 =>
2 NaOH + Ag(NO3)2 = 2 Na(NO3) + Ag(OH)2
BaCO3 + CO2 + H2O = Ba(HCO3)2 =>
BaCO3 + CO2 + H2O = Ba(HCO3)2
PbNO3 + NH4(CO3)2 = Pb(CO3)2 + NH4NO3 =>
PbNO3 + NH4(CO3)2 = Pb(CO3)2 + NH4NO3
Co(NO3)2 + HCl = CoCl2 + HNO3 =>
Co(NO3)2 + 2 HCl = CoCl2 + 2 HNO3
Fe(CO)5 + PF3 + H2 = Fe(co)2(PF3)2(H)2 + CO =>
2 Fe(CO)5 + 2 PF3 + H2 = Fe(co)2(PF3)2(H)2 + 10 CO
Ba + AlPO4 = BaPO4 + Al =>
Ba + AlPO4 = BaPO4 + Al
C6H12(aq) + Br2(aq) = C6H12Br2(aq) =>
C6H12(aq) + Br2(aq) = C6H12Br2(aq)
KBr + Cl2(H2O) = KCl + Br2 + H2O =>
2 KBr + Cl2(H2O) = 2 KCl + Br2 + H2O
Fe2(O)3 + C = CO + Fe =>
Fe2(O)3 + 3 C = 3 CO + 2 Fe
C6H8O6 + KOH = KC6H7O6 + H2O =>
C6H8O6 + KOH = KC6H7O6 + H2O
C + K = K4C =>
C + 4 K = K4C
(NH4)3[Fe(SCN)6] + NaF = (NH4)3[FeF6] + NaSCN =>
(NH4)3[Fe(SCN)6] + 6 NaF = (NH4)3[FeF6] + 6 NaSCN
Ra(s) + H2O(l) = RaOH(s) + H2(g) =>
2 Ra(s) + 2 H2O(l) = 2 RaOH(s) + H2(g)
Na2CO3 + H2(SO4) = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2(SO4) = Na2SO4 + CO2 + H2O
Na3(PO4) + LiNO3 = NaNO3 + Li3PO4 =>
Na3(PO4) + 3 LiNO3 = 3 NaNO3 + Li3PO4
NaO + HBr = NaBr2 + H2O =>
NaO + 2 HBr = NaBr2 + H2O
H3P1O4 + Mg1(O1H1)2 = Mg3(P1O4)2 + H2O1 =>
2 H3P1O4 + 3 Mg1(O1H1)2 = Mg3(P1O4)2 + 6 H2O1
Al(NO3)3 + BaBr2 = AlBr3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 BaBr2 = 2 AlBr3 + 3 Ba(NO3)2
Ph3COH + CH3OH = Ph3COCH3 + H2O =>
Ph3COH + CH3OH = Ph3COCH3 + H2O
C3H6O + H2O2 = C9H18O6 + H2 =>
6 C3H6O + 3 H2O2 = 2 C9H18O6 + 3 H2
CO2 + H2O + NaOH = Na2CO3*10H2O =>
CO2 + 9 H2O + 2 NaOH = Na2CO3*10H2O
Cd + Na2S + HCl = CdS + NaCl + H =>
Cd + Na2S + 2 HCl = CdS + 2 NaCl + 2 H
Na2CO3 + HCl(aq) = NaCl(aq) + H2O + CO2 =>
Na2CO3 + 2 HCl(aq) = 2 NaCl(aq) + H2O + CO2
C4H9OH + CuO = C4H7OH + H2O + Cu =>
C4H9OH + CuO = C4H7OH + H2O + Cu
AgNO3(aq) + NaOH(aq) = AgOH + NaNO3 =>
AgNO3(aq) + NaOH(aq) = AgOH + NaNO3
CoBr2(aq) + Al(s) = AlBr3 + Co =>
3 CoBr2(aq) + 2 Al(s) = 2 AlBr3 + 3 Co
CoS2 = Co + S2 =>
CoS2 = Co + S2
C4O3Cl2 + C2H6O = C6H6O4Cl2 =>
C4O3Cl2 + C2H6O = C6H6O4Cl2
MgSiO3 + Al2SiO5 + MgAl2O4 = Mg3Al2Si3O12 =>
5 MgSiO3 + Al2SiO5 + MgAl2O4 = 2 Mg3Al2Si3O12
Rb + N2 = Rb3N2 =>
3 Rb + N2 = Rb3N2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
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