| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H12O6 + Cu(OH)2 = C6H10O6Cu + 2 H2O
Ca(OH)2(ac) = CaO(s) + H2O(l) =>
Ca(OH)2(ac) = CaO(s) + H2O(l)
ZnBr2 + Na2S = ZnS + Na2Br2 =>
ZnBr2 + Na2S = ZnS + Na2Br2
CH4S + NH4ClO3 + NH3 = CO2 + (NH4)2SO4 + NH4Cl + H2O =>
3 CH4S + 7 NH4ClO3 + 6 NH3 = 3 CO2 + 3(NH4)2SO4 + 7 NH4Cl + 3 H2O
K2CO3 + HC2H3O2 = CO2 + H2O + K2C2H3O2 =>
8 K2CO3 + 9 HC2H3O2 = 10 CO2 + 6 H2O + 8 K2C2H3O2
Cl{-} + AgNO3 = AgCl(s) + NO3{-}(aq) =>
Cl{-} + AgNO3 = AgCl(s) + NO3{-}(aq)
K + Al(NO3)3 = K(NO3)3 + Al =>
K + Al(NO3)3 = K(NO3)3 + Al
K2S2O8 + Ni(OH)4 = NiS2O8 + K(OH)2 =>
K2S2O8 + Ni(OH)4 = NiS2O8 + 2 K(OH)2
HI(g) + Na2S = NaI + H2S =>
2 HI(g) + Na2S = 2 NaI + H2S
C6H5NH2 + Br = C6NH2BrH4 + HBr =>
C6H5NH2 + 2 Br = C6NH2BrH4 + HBr
CH3CH2OH + CuO = CH3CH2COH + H2O + Cu =>
3 CH3CH2OH + 2 CuO = 2 CH3CH2COH + 3 H2O + 2 Cu
NaCl + K2CrO4 = Na2CrO4 + KCl =>
2 NaCl + K2CrO4 = Na2CrO4 + 2 KCl
H3PO4 + K = H2 + K3PO4 =>
2 H3PO4 + 6 K = 3 H2 + 2 K3PO4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
BC = B + C =>
BC = B + C
KIO3 + Na2S2O3 = KNaS2O3 + NaIO3 =>
KIO3 + Na2S2O3 = KNaS2O3 + NaIO3
BC = B + C =>
BC = B + C
Li3N + KCl = LiCl + K3N =>
Li3N + 3 KCl = 3 LiCl + K3N
BC = B + C =>
BC = B + C
K2SO4 + NaNO3 = KNO3(aq) + Na2SO4(s) =>
K2SO4 + 2 NaNO3 = 2 KNO3(aq) + Na2SO4(s)
Zn(OH)2 + H + Cl = H2O + ZnCl2 =>
Zn(OH)2 + 2 H + 2 Cl = 2 H2O + ZnCl2
Mg + Cu(No3)2 = MgNo3 + Cu =>
2 Mg + Cu(No3)2 = 2 MgNo3 + Cu
BCl + F2 = BF3 + Cl2 =>
2 BCl + 3 F2 = 2 BF3 + Cl2
C + FeO = Fe + CO =>
C + FeO = Fe + CO
K2SO4 + NaNO3 = KNO3(aq) + Na2SO4(s) =>
K2SO4 + 2 NaNO3 = 2 KNO3(aq) + Na2SO4(s)
AgNO3 + (NH4)2SO4 = Ag2SO4 + NO3NH4 =>
2 AgNO3 + (NH4)2SO4 = Ag2SO4 + 2 NO3NH4
*N2 + H2 = NH3 =>
*N2 + 3 H2 = 2 NH3
Cu(NO3)2 + Ca3(PO4)2 = Ca(NO3)2 + Cu3(PO4)2 =>
3 Cu(NO3)2 + Ca3(PO4)2 = 3 Ca(NO3)2 + Cu3(PO4)2
NH3 + Ag2H2CO6 = HNO3 + Ag + H2O + CH4 =>
7 NH3 + 4 Ag2H2CO6 = 7 HNO3 + 8 Ag + 3 H2O + 4 CH4
Na2SO4 + KOH = K2SO4 + NaOH =>
Na2SO4 + 2 KOH = K2SO4 + 2 NaOH
((NH4)2CO3) + HCl = NH4Cl + H2O + CO2 =>
((NH4)2CO3) + 2 HCl = 2 NH4Cl + H2O + CO2
C6H10O + HNO3 = NO2 + C6H10O2 + H2O =>
C6H10O + 2 HNO3 = 2 NO2 + C6H10O2 + H2O
C3H4O4 + CH3CH2OH = C7H12O4 + H2O =>
C3H4O4 + 2 CH3CH2OH = C7H12O4 + 2 H2O
Fe2(SO4)2 + Ba(OH)2 = Fe(OH)3 + Ba3(SO4)2 =>
Fe2(SO4)2 + 3 Ba(OH)2 = 2 Fe(OH)3 + Ba3(SO4)2
MnO{-}4 + H + C2H5OH = Mn + CH3{-}COOH + H2O =>
2 MnO{-}4 + 6 H + C2H5OH = 2 Mn + 2 CH3{-}COOH + 3 H2O
Al + ZnO = AlO + Zn =>
Al + ZnO = AlO + Zn
AgCH3CO2 + LiI = LiCH3CO2 + AgI =>
AgCH3CO2 + LiI = LiCH3CO2 + AgI
AI + I2 = AII2 =>
AI + I2 = AII2
KOH + HCHO + KMnO4 = HCOOH + H2O + K2MnO4 =>
2 KOH + HCHO + 2 KMnO4 = HCOOH + H2O + 2 K2MnO4
BaHCO3 = Ba2CO3 + H2O + CO2 =>
2 BaHCO3 = Ba2CO3 + H2O + CO2
AgCH3CO2 + LiI = LiCH3CO2 + AgI =>
AgCH3CO2 + LiI = LiCH3CO2 + AgI
CsCl + CaS = CaCl2 + Cs2S =>
2 CsCl + CaS = CaCl2 + Cs2S
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
MgS(s) + HCl(aq) = H2S(g) + MgCl2 =>
MgS(s) + 2 HCl(aq) = H2S(g) + MgCl2
(NH4)2SO4 + Ba3(PO4)2 = (NH4)3PO4 + BaSO4 =>
3(NH4)2SO4 + Ba3(PO4)2 = 2(NH4)3PO4 + 3 BaSO4
CaC2 + H2O = C2H2 + CaO =>
CaC2 + H2O = C2H2 + CaO
Ba(OH)2 + Cl2 = BaCl2 + O2 + H2O =>
2 Ba(OH)2 + 2 Cl2 = 2 BaCl2 + O2 + 2 H2O
Fe(OH)2 + HCl = FeCl2 + H2O =>
Fe(OH)2 + 2 HCl = FeCl2 + 2 H2O
Cu2(OH)2CO3 = CuO + CO2 + H2O =>
Cu2(OH)2CO3 = 2 CuO + CO2 + H2O
FeO + C = Fe + CO =>
FeO + C = Fe + CO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/15/25
Équations équilibrées sur04/14/24
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