| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2SO4 + CaI2 = CaSO4 + 2 KI
AgCuSO = AgSOCu =>
AgCuSO = AgSOCu
Fe(CN)6{3-} + Cr{3+} + OH{-} = Fe(CN)6{4-} + CrO4{2-} + H2O =>
3 Fe(CN)6{3-} + Cr{3+} + 8 OH{-} = 3 Fe(CN)6{4-} + CrO4{2-} + 4 H2O
HI(g)ICl(g) = I2(g)HCl(g) =>
HI(g)ICl(g) = I2(g)HCl(g)
H2O2 + HI = I + H2O =>
H2O2 + 2 HI = 2 I + 2 H2O
FeO + CH4 = Fe + CO + H2 =>
FeO + CH4 = Fe + CO + 2 H2
MnZnCl = ZnMnCl =>
MnZnCl = ZnMnCl
NaOH + BeSO4 = Na2SO4 + BeO + H2O =>
2 NaOH + BeSO4 = Na2SO4 + BeO + H2O
Al2(CO3)3 + HClO4 = Al(ClO4)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HClO4 = 2 Al(ClO4)3 + 3 H2O + 3 CO2
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
Na2SO3NaClO = Na2SO4NaCl =>
Na2SO3NaClO = Na2SO4NaCl
CuH(OH) = HCu(OH) =>
CuH(OH) = HCu(OH)
ClNaO = ClONa =>
ClNaO = ClONa
LiBrF = LiFBr =>
LiBrF = LiFBr
BiBr3 + Ba(OH)2 = Bi(OH)3 + BaBr2 =>
2 BiBr3 + 3 Ba(OH)2 = 2 Bi(OH)3 + 3 BaBr2
CUNaOH = CUOHNa =>
CUNaOH = CUOHNa
C6H4Cl2CH3COCl = C8H6Cl2OHCl =>
C6H4Cl2CH3COCl = C8H6Cl2OHCl
CrO3 + Al2O3 = Al2CrO6 =>
CrO3 + Al2O3 = Al2CrO6
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2O + P + B = PH3 + H2BO3 =>
9 H2O + 4 P + 3 B = 4 PH3 + 3 H2BO3
K[Cr(C2O4)2(H2O)2]2H2O + KOH = Cr(OH)3 + H2O + K2(CO3) + CO =>
2 K[Cr(C2O4)2(H2O)2]2H2O + 16 KOH = 4 Cr(OH)3 + 12 H2O + 9 K2(CO3) + 7 CO
OHCH2CHCHCH2OH + KMnO4 + H2O = KOH + MnO2 + CH2(OH)CH(OH)CH2(OH) =>
9 OHCH2CHCHCH2OH + 4 KMnO4 + 14 H2O = 4 KOH + 4 MnO2 + 12 CH2(OH)CH(OH)CH2(OH)
KClO3 + H2SO4 = K2SO4 + H2O + HClO4 + ClO2 =>
6 KClO3 + 3 H2SO4 = 3 K2SO4 + 2 H2O + 2 HClO4 + 4 ClO2
H2(g)Br2(l) = HBr =>
H2(g)Br2(l) = 2 HBr
FeS + FeO = FeSO2 + Fe =>
FeS + 2 FeO = FeSO2 + 2 Fe
KNO3SrSO4 = KSO4NO3Sr =>
KNO3SrSO4 = KSO4NO3Sr
Cu(NO3)2*6H2O(aq) + Mg(s) = Mg(NO3)2(aq) + Cu(s) + H2O =>
Cu(NO3)2*6H2O(aq) + Mg(s) = Mg(NO3)2(aq) + Cu(s) + 6 H2O
CdOMg = CdMgO =>
CdOMg = CdMgO
ZnSO4NaHS = ZnSNaHSO4 =>
ZnSO4NaHS = ZnSNaHSO4
AlO2O3 = Al + O2 =>
2 AlO2O3 = 2 Al + 5 O2
CuBr2(aq)MgS(aq) = CuS(s)MgBr2(aq) =>
CuBr2(aq)MgS(aq) = CuS(s)MgBr2(aq)
Cu2S + HNO3 = Cu(NO3)2 + CuS + NO2 + H2O =>
Cu2S + 4 HNO3 = Cu(NO3)2 + CuS + 2 NO2 + 2 H2O
NaOHCH3OOH = CH3OONaH2O =>
NaOHCH3OOH = CH3OONaH2O
As2O3 + H2S = As2S3 + H2O =>
As2O3 + 3 H2S = As2S3 + 3 H2O
HCOOHK = HCKOOH =>
HCOOHK = HCKOOH
CHNaO3 = CNa2O3CO2H2O =>
2 CHNaO3 = CNa2O3CO2H2O
HNO3 + CuO = Cu(NO3)2 + H2O =>
2 HNO3 + CuO = Cu(NO3)2 + H2O
HF(aq) = H + F =>
HF(aq) = H + F
NaOHCaO = NaOCa(OH) =>
NaOHCaO = NaOCa(OH)
C14H16O2NI + KOH = C14H13NO + KI + H2O =>
C14H16O2NI + KOH = C14H13NO + KI + 2 H2O
C2H4O2NaHCO3 = H2CO3C2H3NaO2 =>
C2H4O2NaHCO3 = H2CO3C2H3NaO2
Cs2WO4WO3 = Cs2W2O7 =>
Cs2WO4WO3 = Cs2W2O7
Fe + H2O = Fe3O3 + H2 =>
3 Fe + 3 H2O = Fe3O3 + 3 H2
P2O3 + KMnO4 + H2SO4 = P2O5 + K2SO4 + MnSO4 + H2O =>
5 P2O3 + 4 KMnO4 + 6 H2SO4 = 5 P2O5 + 2 K2SO4 + 4 MnSO4 + 6 H2O
C2H5OHC2H5CO2H = C2H5O2CC2H5H2O =>
C2H5OHC2H5CO2H = C2H5O2CC2H5H2O
NaOH(NH4)2SO4 = NaSO4(NH4)2OH =>
NaOH(NH4)2SO4 = NaSO4(NH4)2OH
CuBrI = IBrCu =>
CuBrI = IBrCu
LiClNa3PO4 = LiPO4Na3Cl =>
LiClNa3PO4 = LiPO4Na3Cl
SnI4(PPh3)2 = (PPh3)2SnI4 =>
SnI4(PPh3)2 = (PPh3)2SnI4
KCNHBrO = KOHBrCN =>
KCNHBrO = KOHBrCN
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/22/24
Équations équilibrées sur05/22/23
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