| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 C31H64 + 188 KNO3 = 155 CO2 + 160 H2O + 94 K2O + 94 N2
Cl2O3 + H2 = HCl + H2O =>
Cl2O3 + 4 H2 = 2 HCl + 3 H2O
Mg(NO3)2 + Na2SO4 = MgSO4 + Na2(NO3)2 =>
Mg(NO3)2 + Na2SO4 = MgSO4 + Na2(NO3)2
NO2{-} + MnO4{-} + H3O{+} = NO3{-} + Mn2{+} + H2O =>
13 NO2{-} + 4 MnO4{-} + 6 H3O{+} = 13 NO3{-} + 2 Mn2{+} + 9 H2O
(NH4)3(PO4) + Mg(NO2)2 = Mg3(PO4)2 + NH4(NO2) =>
2(NH4)3(PO4) + 3 Mg(NO2)2 = Mg3(PO4)2 + 6 NH4(NO2)
CaSO3 + H2O = Ca(OH)2 + H2SO3 =>
CaSO3 + 2 H2O = Ca(OH)2 + H2SO3
H3PO4 + H = H2PO2 + H2O =>
H3PO4 + 3 H = H2PO2 + 2 H2O
C7H5NaO2 + HCl = C7H6O2 + NaCl =>
C7H5NaO2 + HCl = C7H6O2 + NaCl
FeSO4 + NO = Fe(NO)SO4 =>
FeSO4 + NO = Fe(NO)SO4
NaClO + NH4Cl = Cl2 + H2O + NaH + N2 =>
8 NaClO + 6 NH4Cl = 7 Cl2 + 8 H2O + 8 NaH + 3 N2
Cu{2} + Zn = Cu + Zn{2+} =>
Cu{2} + Zn = Cu + Zn{2+}
CaI2 + H2O = CaO + H2I2 =>
CaI2 + H2O = CaO + H2I2
CH3OH + CH4N2O = C2H8N2 + O =>
CH3OH + CH4N2O = C2H8N2 + 2 O
CuCl2 + KI = CuI2 + KCl =>
CuCl2 + 2 KI = CuI2 + 2 KCl
Na3Po4 + AgNo3 = Ag3Po4 + NaNo3 =>
Na3Po4 + 3 AgNo3 = Ag3Po4 + 3 NaNo3
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Cs2 + CO3 + SrCl = SrCO3 + CsCl =>
Cs2 + 2 CO3 + 2 SrCl = 2 SrCO3 + 2 CsCl
OH + HCH2ClCO2 = H2O + CH2ClCO2 =>
OH + HCH2ClCO2 = H2O + CH2ClCO2
Mg(OH)2 + C6H8O7 = C6H6MgO7 + H2O =>
Mg(OH)2 + C6H8O7 = C6H6MgO7 + 2 H2O
SO3 + NH3 = NO + SO2 + H2O =>
5 SO3 + 2 NH3 = 2 NO + 5 SO2 + 3 H2O
KBrO3 + HBr + HCl = Br2 + KCl + H2O =>
KBrO3 + 5 HBr + HCl = 3 Br2 + KCl + 3 H2O
C20H36 + O2 = CO2 + H2O =>
C20H36 + 29 O2 = 20 CO2 + 18 H2O
Na2HPO4 + H2SO4 = Na2SO4 + Na5P3O10 + H2O =>
6 Na2HPO4 + H2SO4 = Na2SO4 + 2 Na5P3O10 + 4 H2O
CaS + H3PO4 = CaPO4 + H3S =>
CaS + H3PO4 = CaPO4 + H3S
C2H4O3 = CH4 + CO2 + H2O =>
4 C2H4O3 = 3 CH4 + 5 CO2 + 2 H2O
Fe(s) + Cu(NO3)(aq) = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 Cu(NO3)(aq) = 2 Cu(s) + Fe(NO3)2(aq)
Al(s) + Br2 = Al2Br6(s) =>
2 Al(s) + 3 Br2 = Al2Br6(s)
Na3PO4 + Zn(SO4) = Na2(SO4) + Zn3(PO4)2 =>
2 Na3PO4 + 3 Zn(SO4) = 3 Na2(SO4) + Zn3(PO4)2
KAu(CN)2 + Zn = K2Zn(CN)4 + Au =>
2 KAu(CN)2 + Zn = K2Zn(CN)4 + 2 Au
K2C2O4 + AgC2H3O2 = K2C2H3O2 + AgC2O4 =>
K2C2O4 + AgC2H3O2 = K2C2H3O2 + AgC2O4
TeO2 + KMnO4 + HNO3 + H2O = H6TeO6 + KNO3 + Mn(NO3)2 =>
5 TeO2 + 2 KMnO4 + 6 HNO3 + 12 H2O = 5 H6TeO6 + 2 KNO3 + 2 Mn(NO3)2
Al2(SiO3)3 + H2O = H2SiO3 + Al(OH)3 =>
Al2(SiO3)3 + 6 H2O = 3 H2SiO3 + 2 Al(OH)3
Ag2S + KNC = KAg(NC)2 + K2S =>
Ag2S + 4 KNC = 2 KAg(NC)2 + K2S
Ca(HCO3)2 + NH3 = Ca + CO2 + N2 + H2O(l) =>
3 Ca(HCO3)2 + 2 NH3 = 3 Ca + 6 CO2 + N2 + 6 H2O(l)
Pb(NO3)2 = Pb2 + NO3 =>
2 Pb(NO3)2 = Pb2 + 4 NO3
SiO2 + Ca = CaO + Si =>
SiO2 + 2 Ca = 2 CaO + Si
Zn(s) + H2SO4 = ZnSO4 + H2 =>
Zn(s) + H2SO4 = ZnSO4 + H2
HI + Br2 = BrI + H2 =>
2 HI + Br2 = 2 BrI + H2
C4H10O5 + O2 = CO2 + H2O =>
C4H10O5 + 4 O2 = 4 CO2 + 5 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
PbS(s) + HBr(aq) = PbBr2(s) + H2S(g) =>
PbS(s) + 2 HBr(aq) = PbBr2(s) + H2S(g)
Na3PO4*H2O + Zn(C2H3O2)2*12H2O = Zn3(PO4)2*4H2O + NaC2H3O2 + H2O =>
2 Na3PO4*H2O + 3 Zn(C2H3O2)2*12H2O = Zn3(PO4)2*4H2O + 6 NaC2H3O2 + 34 H2O
Fe(s) + HCl(g) = FeCl3(s) + H2(g) =>
2 Fe(s) + 6 HCl(g) = 2 FeCl3(s) + 3 H2(g)
Ag(NH3)2I + HNO3 = AgI + NH4NO3 =>
Ag(NH3)2I + 2 HNO3 = AgI + 2 NH4NO3
NH3 + NaCO3 = NaNH3 + CO2 + O2 =>
2 NH3 + 2 NaCO3 = 2 NaNH3 + 2 CO2 + O2
(NaPO3)6 = P + Na2O + O =>
(NaPO3)6 = 6 P + 3 Na2O + 15 O
H3PO4 + Mn(OH)6 = Mn3(PO4)6 + H2O =>
6 H3PO4 + 3 Mn(OH)6 = Mn3(PO4)6 + 18 H2O
H2SO4 + NO3 = HSO4 + HNO3 =>
H2SO4 + NO3 = HSO4 + HNO3
C19H15BF4 + H2O = C19H15OH + HBF4 =>
C19H15BF4 + H2O = C19H15OH + HBF4
NH4OH + HCl = NH4 + H2O + Cl =>
NH4OH + HCl = NH4 + H2O + Cl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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