| Équations équilibrées la veille | Équations équilibrées le lendemain |
C4H9OH(g) + 6 O2(g) = 4 CO2(g) + 5 H2O(l)
C4H9OH + O2 = C4H7O2H + H2O =>
C4H9OH + O2 = C4H7O2H + H2O
SnCl4 + K2CrO4 = Sn2CrO4 + KCl4 =>
2 SnCl4 + K2CrO4 = Sn2CrO4 + 2 KCl4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
O2 + P04 = P4O10 =>
5 O2 + P04 = P4O10
NaNO2 + NaI + HCl = NO + I2 + NaCl + H2O =>
2 NaNO2 + 2 NaI + 4 HCl = 2 NO + I2 + 4 NaCl + 2 H2O
Cu(NO3)2 + FeOH = CuOH + Fe(NO3)2 =>
Cu(NO3)2 + FeOH = CuOH + Fe(NO3)2
C5 + O2 = CO2 =>
C5 + 5 O2 = 5 CO2
NaI + Cu(OH)2 = CuI2 + NaOH =>
2 NaI + Cu(OH)2 = CuI2 + 2 NaOH
Au + HNO3 = AuNO3 + H2 =>
2 Au + 2 HNO3 = 2 AuNO3 + H2
C57H92O6 + H2 = C57H98O6 =>
C57H92O6 + 3 H2 = C57H98O6
CuO + HAc = H2O + CuAc2 =>
CuO + 2 HAc = H2O + CuAc2
NaHCO3 + HC2H3O2 = HHCO3 + NaC2H3O3 =>
4 NaHCO3 + 3 HC2H3O2 = 2 HHCO3 + 4 NaC2H3O3
Fe(NO3)3 + Na(SCN) = Fe(SCN)3 + Na(NO3) =>
Fe(NO3)3 + 3 Na(SCN) = Fe(SCN)3 + 3 Na(NO3)
N2H14 + H2O2 = N + H2O =>
N2H14 + 7 H2O2 = 2 N + 14 H2O
Li + SO2 = Li2S + O2 =>
2 Li + SO2 = Li2S + O2
C5H10N2O3 + O2 = CO2 + H2O + NH3 =>
2 C5H10N2O3 + 9 O2 = 10 CO2 + 4 H2O + 4 NH3
MnC2O4(H2O)3(s) = MnCO3(s) + H2O(g) + CO =>
MnC2O4(H2O)3(s) = MnCO3(s) + 3 H2O(g) + CO
Na(OH)Cl = NaClNaClOH2O =>
2 Na(OH)Cl = NaClNaClOH2O
Ca(OH)2 + H2C2H3O2 = CaC2H3O2 + H2O =>
Ca(OH)2 + H2C2H3O2 = CaC2H3O2 + 2 H2O
C5H11COOH + Na = C5H11COONa + H2 =>
2 C5H11COOH + 2 Na = 2 C5H11COONa + H2
PdCl2 + KNO3 = Pd(NO3)2 + KCl =>
PdCl2 + 2 KNO3 = Pd(NO3)2 + 2 KCl
C5H12 + F2 = C5H11F + HF =>
C5H12 + F2 = C5H11F + HF
Fe(NO3)3 + KNCS = Fe(NCS)3 + K(NO3) =>
Fe(NO3)3 + 3 KNCS = Fe(NCS)3 + 3 K(NO3)
SiO2 + Al{3+} + H2O = Al2Si4O10(OH)2 + H{+} =>
4 SiO2 + 2 Al{3+} + 4 H2O = Al2Si4O10(OH)2 + 6 H{+}
Cu + Ba3(PO3)2 = Ba + Cu3PO3 =>
6 Cu + Ba3(PO3)2 = 3 Ba + 2 Cu3PO3
H2S(aq) + KOH(aq) = HOH(i) + K2S(aq) =>
H2S(aq) + 2 KOH(aq) = 2 HOH(i) + K2S(aq)
Na2CO3 + Ca(OH)2 = Na2OH + Ca(CO3)2 =>
2 Na2CO3 + Ca(OH)2 = 2 Na2OH + Ca(CO3)2
C5H8 + KMnO4 + H2SO4 = C5H10O4 + MnSO4 + K2SO4 + H2O =>
5 C5H8 + 6 KMnO4 + 9 H2SO4 = 5 C5H10O4 + 6 MnSO4 + 3 K2SO4 + 4 H2O
VF5 + KF = KVF6 =>
VF5 + KF = KVF6
CHOK + O2 = CO2 + H2O + K2CO3 =>
2 CHOK + 2 O2 = CO2 + H2O + K2CO3
Na2CO3(aq) + Al(NO3)2(aq) = Na2NO3(aq) + Al(CO3)2(s) =>
2 Na2CO3(aq) + Al(NO3)2(aq) = 2 Na2NO3(aq) + Al(CO3)2(s)
C5H8 + O2(g) = CO2(g) + H2O(g) =>
C5H8 + 7 O2(g) = 5 CO2(g) + 4 H2O(g)
Na2CO3(aq) + H2SO4 = Na2SO4 + H2CO3 =>
Na2CO3(aq) + H2SO4 = Na2SO4 + H2CO3
C6H12 + KMnO4 + H2O = C3H6O + MnO2 + KOH =>
3 C6H12 + 4 KMnO4 + 2 H2O = 6 C3H6O + 4 MnO2 + 4 KOH
NbCl5 + TiC12H28O4 + NH4NO3 = Ti91Nb9O204 + CO2 + Cl2 + N2 + H2O =>
18 NbCl5 + 182 TiC12H28O4 + 6596 NH4NO3 = 2 Ti91Nb9O204 + 2184 CO2 + 45 Cl2 + 6596 N2 + 15740 H2O
MnO4 + Cr2O3 = MnO2 + CrO4 =>
5 MnO4 + 2 Cr2O3 = 5 MnO2 + 4 CrO4
Fe{+3} + NH3OH{+} = Fe{2+} + N2O + H2O + H{+} =>
4 Fe{+3} + 2 NH3OH{+} = 4 Fe{2+} + N2O + H2O + 6 H{+}
H2PHO3 + Fe[OH]3 = Fe2[PHO3]3 + H2O =>
3 H2PHO3 + 2 Fe[OH]3 = Fe2[PHO3]3 + 6 H2O
H2SiO3 + V(OH)3 = (V(OH)2)2SiO3 + H2O =>
H2SiO3 + 2 V(OH)3 = (V(OH)2)2SiO3 + 2 H2O
C5H9(OH)3 + O2 = CO + H2O =>
C5H9(OH)3 + 4 O2 = 5 CO + 6 H2O
AgS + K2NO3 = AgNO3 + K2S =>
AgS + K2NO3 = AgNO3 + K2S
C6H10O4 + NaOH = H2O + NaC6H9O4 =>
C6H10O4 + NaOH = H2O + NaC6H9O4
NaBH4 + C2H4O2 = C6H10BNaO6 + H2 =>
NaBH4 + 3 C2H4O2 = C6H10BNaO6 + 3 H2
C6H14 + Cl2 = C6H13Cl + HCl =>
C6H14 + Cl2 = C6H13Cl + HCl
Cr(OH)3 + HCl = Cr + Cl + H2O =>
Cr(OH)3 + 3 HCl = Cr + 3 Cl + 3 H2O
Al + Cu3N2 = Cu + AlN =>
2 Al + Cu3N2 = 3 Cu + 2 AlN
C6H4(CO2CH3)2 + H2 = CH3C6H10CH2OH + CH3OH + H2O =>
C6H4(CO2CH3)2 + 8 H2 = CH3C6H10CH2OH + 2 CH3OH + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Zn(SO4) + FeCl3 = Fe2(SO4)3 + ZnCl2 =>
3 Zn(SO4) + 2 FeCl3 = Fe2(SO4)3 + 3 ZnCl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/29/25
Équations équilibrées sur02/28/24
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