| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4(PO4) + CaCl2 = NH4Cl2 + Ca(PO4)
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C8H18 + KMnO4 = MnO2 + C8H17O + KOH =>
C8H18 + KMnO4 = MnO2 + C8H17O + KOH
(NH4)2SO4(aq) + NaCl(aq) = NH4Cl(aq) + Na2SO4(s) =>
(NH4)2SO4(aq) + 2 NaCl(aq) = 2 NH4Cl(aq) + Na2SO4(s)
Cr + H2O + KOH = K3(Cr(OH)6) + H2 =>
2 Cr + 6 H2O + 6 KOH = 2 K3(Cr(OH)6) + 3 H2
CrO2 + HO2 = CrO4 + OH =>
CrO2 + 2 HO2 = CrO4 + 2 OH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NiOH3 = NiH3 + O2 =>
2 NiOH3 = 2 NiH3 + O2
K2Cr2O7 + C4H8O + H2SO4 = CH3COOH + KHSO4 + Cr(HSO4)3 + H2O =>
K2Cr2O7 + C4H8O + 8 H2SO4 = 2 CH3COOH + 2 KHSO4 + 2 Cr(HSO4)3 + 4 H2O
HCl + KI = HI + KCl =>
HCl + KI = HI + KCl
(NH4)2CO3 + H3PO4 + CO2 + H2O = C106H263O110N16P + O2 =>
8.0000000000001(NH4)2CO3 + H3PO4 + 98.000000000001CO2 + 98.000000000001H2O = C106H263O110N16P + 106 O2
Li2 + H3Po4 = Li3Po4 + H2 =>
3 Li2 + 2 H3Po4 = 2 Li3Po4 + 3 H2
NaC7H5O3 + H2SO4 = C7H6O3 + NaHSO4 =>
NaC7H5O3 + H2SO4 = C7H6O3 + NaHSO4
[Cu(NH3)2(H2O)2] + H2SO4 = CuSO4 + (NH4)2SO4 + H3O =>
[Cu(NH3)2(H2O)2] + 2 H2SO4 = CuSO4 + (NH4)2SO4 + 2 H3O
HNO3(g) = NO2(g) + H2O(g) + O2(g) =>
4 HNO3(g) = 4 NO2(g) + 2 H2O(g) + O2(g)
LiOH + SiO3H2 = LiOSiO3H + H2 =>
LiOH + SiO3H2 = LiOSiO3H + H2
Na2[Zn(OH)4] = Na(OH) + Zn(OH)2 =>
Na2[Zn(OH)4] = 2 Na(OH) + Zn(OH)2
CH3OH + O2 = C3H8O2 + H2O =>
6 CH3OH + O2 = 2 C3H8O2 + 4 H2O
HL = H2L2 =>
2 HL = H2L2
C4 + H10 + O = CH3COOH =>
5 C4 + 4 H10 + 20 O = 10 CH3COOH
(CH3O)4Si + O2 = H2O + Si + CO2 =>
(CH3O)4Si + 5 O2 = 6 H2O + Si + 4 CO2
CO2 + H2O + CH3 = C6H12O6 =>
18 CO2 + 6 H2O + 24 CH3 = 7 C6H12O6
CH3CH2OH + O2 + H2O = CH3OOH =>
CH3CH2OH + O2 + H2O = 2 CH3OOH
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl =>
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Ga2O3(s) = O2(g) + Ga(s) =>
2 Ga2O3(s) = 3 O2(g) + 4 Ga(s)
C8H6O4 + CH4O = C10H10O4 + H2O =>
C8H6O4 + 2 CH4O = C10H10O4 + 2 H2O
NaCnHCl = HCnNaCl =>
NaCnHCl = HCnNaCl
K2CrO4 + As2S3 + KOH = K2CrO2 + K3AsO4 + K2SO4 + H2O =>
7 K2CrO4 + As2S3 + 12 KOH = 7 K2CrO2 + 2 K3AsO4 + 3 K2SO4 + 6 H2O
BaCl2 + PO4 = BaPO4 + Cl2 =>
BaCl2 + PO4 = BaPO4 + Cl2
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl =>
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl
KHC4H4O6 + Na2CO3 = KHC4H2O6Na2 + H2O + CO2 =>
KHC4H4O6 + Na2CO3 = KHC4H2O6Na2 + H2O + CO2
Ni(OH)2 + NaOCl + H2O = Ni(OH)3 + NaCl =>
2 Ni(OH)2 + NaOCl + H2O = 2 Ni(OH)3 + NaCl
SrCl2 + H2SO4 = HCl + Sr + SO4 =>
SrCl2 + H2SO4 = 2 HCl + Sr + SO4
(b)C3H7OH + O2 = CO2 + H2O =>
2(b)C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Si + H2 = SiH4 =>
Si + 2 H2 = SiH4
Zn + HNO3 = Zn(NO3)122 + NO2 + H2O =>
Zn + 244 HNO3 = Zn(NO3)122 + 122 NO2 + 122 H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Ag(NH3)2{+} + NaOH = Ag2O + NH3 + Na{+} + H2O =>
2 Ag(NH3)2{+} + 2 NaOH = Ag2O + 4 NH3 + 2 Na{+} + H2O
CuCl2 + O2 + Cu = Cu2OCl2 =>
2 CuCl2 + O2 + 2 Cu = 2 Cu2OCl2
C + HCl = CCl4 + C2H6 =>
7 C + 12 HCl = 3 CCl4 + 2 C2H6
ZnSO + O = ZnO + SO2 =>
ZnSO + 2 O = ZnO + SO2
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
CH4 + SO4 = HCO + HS + H2O =>
9 CH4 + 5 SO4 = 9 HCO + 5 HS + 11 H2O
C4H1002 + O2 = CO2 + H2O =>
2 C4H1002 + 509 O2 = 8 CO2 + 1002 H2O
H2SO4 + NaCl = Na2SO4 + HCl(ac) =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl(ac)
NH3 + HO2CMe = NH4O2CMe =>
NH3 + HO2CMe = NH4O2CMe
FeCl3 + KHCO3 = Fe(OH)3 + CO2 + KCl =>
FeCl3 + 3 KHCO3 = Fe(OH)3 + 3 CO2 + 3 KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/24
Équations équilibrées sur01/26/24
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