| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
Lithium + Water = Lithiumhydroxide + Hydrogen =>
2 Li + 2 H2O = 2 LiOH + H2
Mo(CO)6 + C9H12 = C12H12MoO3 + CO =>
Mo(CO)6 + C9H12 = C12H12MoO3 + 3 CO
H2SO4 + FeO3H3 = Fe2S3O12 + H2O =>
3 H2SO4 + 2 FeO3H3 = Fe2S3O12 + 6 H2O
CaCl2(aq) + NaF(aq) = CaF(s) + NaCl2(aq) =>
CaCl2(aq) + NaF(aq) = CaF(s) + NaCl2(aq)
Cl2 + I2 + KOH = KCl + KIO3 + H2O =>
5 Cl2 + I2 + 12 KOH = 10 KCl + 2 KIO3 + 6 H2O
Ag{+} + CuCl2 = AgCl + Cu{2+} =>
2 Ag{+} + CuCl2 = 2 AgCl + Cu{2+}
FeCl3 + Mg = MgCl2 + Fe =>
2 FeCl3 + 3 Mg = 3 MgCl2 + 2 Fe
Cl2 + I2 + KOH = KCl + KIO3 + H2O =>
5 Cl2 + I2 + 12 KOH = 10 KCl + 2 KIO3 + 6 H2O
KMnO4 + H2SO4 + NaF = Na2SO4 + HMnO4 + KF =>
2 KMnO4 + H2SO4 + 2 NaF = Na2SO4 + 2 HMnO4 + 2 KF
K2Cr2O7 + Mg(NO3)2 = K2(NO3)2 + MgCr2O7 =>
K2Cr2O7 + Mg(NO3)2 = K2(NO3)2 + MgCr2O7
Ag(s) + H2S(g) + O2 = Ag2S(s) + H2O(l) =>
4 Ag(s) + 2 H2S(g) + O2 = 2 Ag2S(s) + 2 H2O(l)
Cu(NO3)2 + CH4N2O = CuO + NO + CO2 + H2O =>
5 Cu(NO3)2 + 3 CH4N2O = 5 CuO + 16 NO + 3 CO2 + 6 H2O
SO2(aq) + NO2(aq) + H2O(l) = H2SO4(aq) + NO(g) =>
SO2(aq) + NO2(aq) + H2O(l) = H2SO4(aq) + NO(g)
Zn(NO3)2 + H3PO4 = Zn3(PO4)2 + HNO3 =>
3 Zn(NO3)2 + 2 H3PO4 = Zn3(PO4)2 + 6 HNO3
Al + (NO3) + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al + 6(NO3) + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
H2SO4 + FeO3H3 = Fe2S3O12 + H2O =>
3 H2SO4 + 2 FeO3H3 = Fe2S3O12 + 6 H2O
Ag2S + CaI2 = Ag2I2 + CaS =>
Ag2S + CaI2 = Ag2I2 + CaS
Mg(MnO4)2 + K = K2(MnO4) + Mg =>
Mg(MnO4)2 + 4 K = 2 K2(MnO4) + Mg
Cu + Mn(NO3)2 = Cu(NO3)2 + Mn =>
Cu + Mn(NO3)2 = Cu(NO3)2 + Mn
Na + NH4NO3 = H2O + NaNO3 + NH3 =>
8 Na + 9 NH4NO3 = 3 H2O + 8 NaNO3 + 10 NH3
SO2(g) + O2(g) + H2O(I) = H2SO4(I) =>
2 SO2(g) + O2(g) + 2 H2O(I) = 2 H2SO4(I)
Al(NO3)3 + Na2(CO3) = Al2(CO3)3 + Na(NO3) =>
2 Al(NO3)3 + 3 Na2(CO3) = Al2(CO3)3 + 6 Na(NO3)
C7H6 + O2 = CO2 + H2O =>
2 C7H6 + 17 O2 = 14 CO2 + 6 H2O
S + Fe + HCl = HS + FeCl2 =>
2 S + Fe + 2 HCl = 2 HS + FeCl2
NaHCO3 + H3C6H507 = CO2 + H2O + NaC6H507 =>
267 NaHCO3 + 266 H3C6H507 = 261 CO2 + 279 H2O + 267 NaC6H507
NaOCl + HF = NaF + HCl + O =>
NaOCl + HF = NaF + HCl + O
NaClO + C2H5OH = CHCl3 + NaOH + H2O + HCOONa =>
12 NaClO + 3 C2H5OH = 4 CHCl3 + 10 NaOH + H2O + 2 HCOONa
Al + NH3 = AlH3 + N =>
Al + NH3 = AlH3 + N
NH3 + NO = N20 + H2O =>
8 NH3 + 12 NO = N20 + 12 H2O
Ti(NO3)4 = TiO2 + NO2 + O2 =>
Ti(NO3)4 = TiO2 + 4 NO2 + O2
H2SO4 + BaCl2 = H2Ba + SO4Cl2 =>
H2SO4 + BaCl2 = H2Ba + SO4Cl2
NH4ClO4 + Al = Al2O3 + N + HCl + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 6 N + 6 HCl + 9 H2O
AlCl3 + Al(OH)3 = AlOHCl2 =>
2 AlCl3 + Al(OH)3 = 3 AlOHCl2
S8 + N2 = S3N5 =>
3 S8 + 20 N2 = 8 S3N5
CaC2 + H2O = HCCH + Ca(OH)2 =>
CaC2 + 2 H2O = HCCH + Ca(OH)2
I2 + KMnO4 + H2SO4 = KIO3 + MnSO4 + H2O =>
I2 + 2 KMnO4 + 2 H2SO4 = 2 KIO3 + 2 MnSO4 + 2 H2O
C3H5O2K + KOH = C2H6 + K2CO3 =>
C3H5O2K + KOH = C2H6 + K2CO3
NaNO2 + KI + H{+} = N2 + IO3{-} + Na{+} + K{+} + H2O =>
2 NaNO2 + KI + 2 H{+} = N2 + IO3{-} + 2 Na{+} + K{+} + H2O
C2HCl3 + O2 = CO2 + H2O + Cl =>
4 C2HCl3 + 9 O2 = 8 CO2 + 2 H2O + 12 Cl
CH3CH2CH2CH3 = CH2CHCHCH2 + H2 =>
CH3CH2CH2CH3 = CH2CHCHCH2 + 2 H2
KMnO4 + NH4 = N2 + H2O + MnO2 + KOH =>
8 KMnO4 + 6 NH4 = 3 N2 + 8 H2O + 8 MnO2 + 8 KOH
Pb(NO3)2 + K2(CO3) = PbCO3 + KNO3 =>
Pb(NO3)2 + K2(CO3) = PbCO3 + 2 KNO3
Al4C3 + KOH + H2O = K3[Al(OH)6] + CH4 =>
Al4C3 + 12 KOH + 12 H2O = 4 K3[Al(OH)6] + 3 CH4
CH4(g) + CCl4(g) = CH2Cl2(g) =>
CH4(g) + CCl4(g) = 2 CH2Cl2(g)
B2O3(s) + C(s) + Cl2(g) = BCl3(g) + CO(g) =>
B2O3(s) + 3 C(s) + 3 Cl2(g) = 2 BCl3(g) + 3 CO(g)
Be + N = BeN2 =>
Be + 2 N = BeN2
Cr + HCl = Cr2Cl3 + H2 =>
4 Cr + 6 HCl = 2 Cr2Cl3 + 3 H2
MnCl2 + Cl2 + NaOH = Na2MnO4 + NaCl + H2O =>
MnCl2 + 2 Cl2 + 8 NaOH = Na2MnO4 + 6 NaCl + 4 H2O
AlCl3 + HCl = H3Al + Cl2 =>
AlCl3 + 3 HCl = H3Al + 3 Cl2
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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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