| Équations équilibrées la veille | Équations équilibrées le lendemain |
Rb + NO = RbNO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaClO + H3PO4 = HClO + Na3PO4 =>
3 NaClO + H3PO4 = 3 HClO + Na3PO4
AgOH + H3SbO4 = Ag(H2SbO4) + H2O =>
AgOH + H3SbO4 = Ag(H2SbO4) + H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
BO + H2O = B(OH)2 =>
BO + H2O = B(OH)2
CH3CHCH2 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
3 CH3CHCH2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3CH(OH)CH2(OH) + 2 KOH
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
rubidiumbromide + silverchloride = silverbromide + rubidiumchloride =>
RbBr + AgCl = AgBr + RbCl
Al(OH)3 + H2S = AlS + H2(OH)3 =>
Al(OH)3 + H2S = AlS + H2(OH)3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NaNO3(aq) + KCl(aq) = NaCl(s) + KNO3(aq) =>
NaNO3(aq) + KCl(aq) = NaCl(s) + KNO3(aq)
C12H22O11 + O2 = H2C6H5O7 + H2O =>
2 C12H22O11 + 7 O2 = 4 H2C6H5O7 + 8 H2O
H + K2CO3 = K + CO2 + H2O =>
2 H + K2CO3 = 2 K + CO2 + H2O
Ba(s)H2O(l) = H2(s)BaO(l) =>
Ba(s)H2O(l) = H2(s)BaO(l)
Sn + P4 = Sn3P4 =>
3 Sn + P4 = Sn3P4
C13H27SH + O2 = CO2 + H2O + SO2 =>
C13H27SH + 21 O2 = 13 CO2 + 14 H2O + SO2
PB + MgNO3 = PBNO3 + Mg =>
PB + MgNO3 = PBNO3 + Mg
VF5 = V + F2 =>
2 VF5 = 2 V + 5 F2
Na2S + HNO3 = S + NO2 + NaNO3 + H2O =>
Na2S + 4 HNO3 = S + 2 NO2 + 2 NaNO3 + 2 H2O
NaSO4 + CaO = CaSO4 + NaO =>
NaSO4 + CaO = CaSO4 + NaO
Ge + H2O = GeO2 + H2 =>
Ge + 2 H2O = GeO2 + 2 H2
Mg(OH)2 + CH4 = Mg2C + H2O =>
2 Mg(OH)2 + CH4 = Mg2C + 4 H2O
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
Al(OH)3 + H2S = Al2S3 + H2O =>
2 Al(OH)3 + 3 H2S = Al2S3 + 6 H2O
NiS + HCl + HNO3 = NiCl2 + NO + S + H2O =>
3 NiS + 6 HCl + 2 HNO3 = 3 NiCl2 + 2 NO + 3 S + 4 H2O
C3H7Br + NaCl = C3H6 + HCl + NaBr =>
C3H7Br + NaCl = C3H6 + HCl + NaBr
Na2 + N2 = Na3N =>
3 Na2 + N2 = 2 Na3N
TcCl7 = Tc + Cl =>
TcCl7 = Tc + 7 Cl
Ag + CO3 = Ag2CO3 =>
2 Ag + CO3 = Ag2CO3
KAlSi3O8 + H2O = Al2Si2O5(OH)4 + SiO2 + KOH =>
2 KAlSi3O8 + 3 H2O = Al2Si2O5(OH)4 + 4 SiO2 + 2 KOH
Na + Sc(NO3)2 = Sc + Na(NO3)2 =>
Na + Sc(NO3)2 = Sc + Na(NO3)2
Pb2N + NaP = NaN + Pb2P =>
Pb2N + NaP = NaN + Pb2P
MnSO4(aq) + HCl(g) = MnCl2(s) + H2SO4(aq) =>
MnSO4(aq) + 2 HCl(g) = MnCl2(s) + H2SO4(aq)
KMnO4 + FeSO4 + H2SO4 = MnSO4 + H2O + K2SO4 + Fe2(SO4)3 =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 8 H2O + K2SO4 + 5 Fe2(SO4)3
Ba(OH)2 + H3Po4 = Ba3(Po4)2 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 H2O
ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
HCl + Cu(NO3)2 = CuCl + H(NO3)2 =>
HCl + Cu(NO3)2 = CuCl + H(NO3)2
Sb + PbF2 = SbF3 + Pb =>
2 Sb + 3 PbF2 = 2 SbF3 + 3 Pb
CaCl2(s) + H2O(l) = CaO(aq) + HCl(aq) =>
CaCl2(s) + H2O(l) = CaO(aq) + 2 HCl(aq)
FeCl3 + HOH = Fe(OH)3 + HCl =>
FeCl3 + 3 HOH = Fe(OH)3 + 3 HCl
H2SO3(aq) + LiOH(aq) = H2O(l) + Li2SO3 =>
H2SO3(aq) + 2 LiOH(aq) = 2 H2O(l) + Li2SO3
MnO4{-} + H{+} + S2O3{2-} = Mn + S4O6 + H2O =>
4 MnO4{-} + 32 H{+} + 14 S2O3{2-} = 4 Mn + 7 S4O6 + 16 H2O
Lu + HgI2 = LuI3 + Hg =>
2 Lu + 3 HgI2 = 2 LuI3 + 3 Hg
Li + NaO = Na + Li2O =>
2 Li + NaO = Na + Li2O
C10H8 + C6H12 = C8H10 =>
C10H8 + C6H12 = 2 C8H10
HCl + AgN = AgCl + NH =>
HCl + AgN = AgCl + NH
HSO4 + NO2 = HNO2 + SO4 =>
HSO4 + NO2 = HNO2 + SO4
Zn(NO3)2 = ZnO + N2O5 =>
Zn(NO3)2 = ZnO + N2O5
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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