| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgI2(aq)Cl2(g) = Cl2I2(aq)Mg(s)
KOH + F = KF + F2O + H2O =>
2 KOH + 4 F = 2 KF + F2O + H2O
NaClB = NaBCl =>
NaClB = NaBCl
F2 + K2S = K2 + F2S =>
F2 + K2S = K2 + F2S
CH3COOH + Na2CrO4 = H2CrO4 + NaCH3COO =>
2 CH3COOH + Na2CrO4 = H2CrO4 + 2 NaCH3COO
Na + Br{2} = NaBr{2{ =>
Na + Br{2} = NaBr{2{
PHCOH = PHCOCH(OH)PH =>
2 PHCOH = PHCOCH(OH)PH
HClNaH(CO)3 = NaClH2(CO)3 =>
HClNaH(CO)3 = NaClH2(CO)3
KClMgN = MgClKN =>
KClMgN = MgClKN
Sr(NO3)2HCl = SrClH(NO3)2 =>
Sr(NO3)2HCl = SrClH(NO3)2
NO + Ba(OH)2 = Ba(NO2)2 + N2 + H2O =>
6 NO + 2 Ba(OH)2 = 2 Ba(NO2)2 + N2 + 2 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Mg2Si + HBr = SiH4 + MgBr2 =>
Mg2Si + 4 HBr = SiH4 + 2 MgBr2
SrCl2 + Ag(NO3) = Sr(NO3)2 + AgCl =>
SrCl2 + 2 Ag(NO3) = Sr(NO3)2 + 2 AgCl
Na + Si = NaSi =>
Na + Si = NaSi
Cu(NO3)2 + Zn(OH)2 = Zn(NO3)2 + Cu(OH)2 =>
Cu(NO3)2 + Zn(OH)2 = Zn(NO3)2 + Cu(OH)2
NaNO2 + H2O = NaHNO2 + OH =>
NaNO2 + H2O = NaHNO2 + OH
Be(OH)2 = BeOH2O =>
Be(OH)2 = BeOH2O
MeOHCl = MeClOH =>
MeOHCl = MeClOH
C2H5OHNH3 = C2H5NH2H2O =>
C2H5OHNH3 = C2H5NH2H2O
CH3COCH2OH + H2 = CH3CHOHCH2OH =>
CH3COCH2OH + H2 = CH3CHOHCH2OH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H12O6 + NaOH = CO2 + H2O + Na =>
C6H12O6 + 24 NaOH = 6 CO2 + 18 H2O + 24 Na
Mg(CN)2CuSO4 = MgSO4Cu(CN)2 =>
Mg(CN)2CuSO4 = MgSO4Cu(CN)2
Fe2(SO4)3 + H2S = FeS + S + H2SO4 =>
Fe2(SO4)3 + 3 H2S = 2 FeS + S + 3 H2SO4
O2N2 = ON =>
O2N2 = 2 ON
Al + HNO = AlNO + H2 =>
2 Al + 2 HNO = 2 AlNO + H2
Zn + CuSO4 + H2O = CuO + H2 + ZnSO4 =>
Zn + CuSO4 + H2O = CuO + H2 + ZnSO4
NH3(aq)CuSO4(aq) = CuH3NSO4 =>
NH3(aq)CuSO4(aq) = CuH3NSO4
Fe + HCl(diluted) = FeCl + H2 =>
2 Fe + 2 HCl(diluted) = 2 FeCl + H2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
NH4Fe(SO4)2 + KSCN = K3[Fe(SCN)6] + (NH4)2SO4 + K2SO4 =>
2 NH4Fe(SO4)2 + 12 KSCN = 2 K3[Fe(SCN)6] + (NH4)2SO4 + 3 K2SO4
Zr + HNO3 = Zr(NO3)2 + NO + H2O =>
3 Zr + 8 HNO3 = 3 Zr(NO3)2 + 2 NO + 4 H2O
NOHCl = NClOH =>
NOHCl = NClOH
NH4Cl + Pb(C2H3O2)2 = NH4C2H3O2 + PbCl2 =>
2 NH4Cl + Pb(C2H3O2)2 = 2 NH4C2H3O2 + PbCl2
AgNO3(aq) + KOH(aq) = AgOH(s) + KNO3(aq) =>
AgNO3(aq) + KOH(aq) = AgOH(s) + KNO3(aq)
C10H12O2NaHCO3 = C11H13O5Na =>
C10H12O2NaHCO3 = C11H13O5Na
C10H16O + NaBH4 = C10H18O + NaB =>
2 C10H16O + NaBH4 = 2 C10H18O + NaB
KOH + Ag(NO3)3 = K(NO3)3 + AgOH =>
KOH + Ag(NO3)3 = K(NO3)3 + AgOH
HKOP = KPOH =>
HKOP = KPOH
CH3CH2CH2OH + CH3CH2COOH = CH3CH2COOCH2CH3 + H2O =>
2 CH3CH2CH2OH + 3 CH3CH2COOH = 3 CH3CH2COOCH2CH3 + 2 H2O
K + HNO3 = KNO3 + N2 + H2O =>
10 K + 12 HNO3 = 10 KNO3 + N2 + 6 H2O
C9H11NO2C8H10NO3 = C17H21NO4NO =>
C9H11NO2C8H10NO3 = C17H21NO4NO
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Ca(OH)NaF = CaFNaOH =>
Ca(OH)NaF = CaFNaOH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaHCO3(s)CH3COOH(aq) = H2O(l)CO2(g)CH3COONa(aq) =>
NaHCO3(s)CH3COOH(aq) = H2O(l)CO2(g)CH3COONa(aq)
HC6H7O6 + Ca(OH)2 = H2O + Ca(C6H7O6)2 =>
2 HC6H7O6 + Ca(OH)2 = 2 H2O + Ca(C6H7O6)2
CaCl2 + H2 = CaH2 + Cl2 =>
CaCl2 + H2 = CaH2 + Cl2
NiAuCl = NiClAu =>
NiAuCl = NiClAu
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/13/24
Équations équilibrées sur05/13/23
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