| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl3 + Na3PO4 = FePO4 + Cl3Na3
RCOONa + H2O = RCOOH + Na + OH =>
RCOONa + H2O = RCOOH + Na + OH
Br{-} + BrO3{+} + H = Br2 + H2O =>
Br{-} + BrO3{+} + 6 H = Br2 + 3 H2O
Cu2 + Al(NO3)3 = Cu(NO3)2 + Al =>
3 Cu2 + 4 Al(NO3)3 = 6 Cu(NO3)2 + 4 Al
H2O + C4H8O2 = C2H5OH + C2H4O2 =>
H2O + C4H8O2 = C2H5OH + C2H4O2
NH4Cl + H2O = NHCl + H3O =>
NH4Cl + 3 H2O = NHCl + 3 H3O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
KClO3 + MnO2 = KClO3MnO2 =>
KClO3 + MnO2 = KClO3MnO2
Ca(NO3)2 + (NH4)2HPO4 + NH4OH = Ca5(PO4)3OH + NH4NO3 + H2O =>
5 Ca(NO3)2 + 3(NH4)2HPO4 + 4 NH4OH = Ca5(PO4)3OH + 10 NH4NO3 + 3 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CuCl2(aq) + Hg(NO3)2(aq) = HgCl2(aq) + Cu(NO3)2(aq) =>
CuCl2(aq) + Hg(NO3)2(aq) = HgCl2(aq) + Cu(NO3)2(aq)
CH3(CH2)CH2(OH) + O2 = CO2 + H2O =>
2 CH3(CH2)CH2(OH) + 9 O2 = 6 CO2 + 8 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
AgHCO3 + H2SO4 = Ag2SO4 + CO2 + H2O =>
2 AgHCO3 + H2SO4 = Ag2SO4 + 2 CO2 + 2 H2O
KOH + KNO3 + Cr2O3 = K2CrO4 + KNO2 + H2O =>
4 KOH + 3 KNO3 + Cr2O3 = 2 K2CrO4 + 3 KNO2 + 2 H2O
NaHCO3 + KHSO4 = Na2SO4 + K2SO4 + CO2 + H2O =>
2 NaHCO3 + 2 KHSO4 = Na2SO4 + K2SO4 + 2 CO2 + 2 H2O
NH4OH + CH3COONa = NaOH + CH3COONH4 =>
NH4OH + CH3COONa = NaOH + CH3COONH4
RCOONa + H2O = RCOOH + Na{+} + OH{-} =>
RCOONa + H2O = RCOOH + Na{+} + OH{-}
MnSO4 + Ag2O2 + H2O = HMnO4 + Ag2SO4 + Ag2O =>
2 MnSO4 + 5 Ag2O2 + H2O = 2 HMnO4 + 2 Ag2SO4 + 3 Ag2O
Co2 + Ca(OH)2 = CaCo3 + OH =>
3 Co2 + 2 Ca(OH)2 = 2 CaCo3 + 4 OH
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
FeCl3 + HI = FeCl2 + HCl + I2 =>
2 FeCl3 + 2 HI = 2 FeCl2 + 2 HCl + I2
CuSO4(s) + NH4OH(aq) = (NH4)2SO4 + Cu(OH)2 =>
CuSO4(s) + 2 NH4OH(aq) = (NH4)2SO4 + Cu(OH)2
PhC2H5 + O2 = PhOH + CO2 + H2O =>
2 PhC2H5 + 7 O2 = 2 PhOH + 4 CO2 + 4 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CuO + HCl + Zn = Cu + Zn{2+} + H2O + Cl{-} =>
CuO + 2 HCl + Zn = Cu + Zn{2+} + H2O + 2 Cl{-}
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H{+} + KMnO4 + Na2C2O4 = Mn{+} + H2O + CO2 + Na{+} + K{+} =>
8 H{+} + KMnO4 + 3 Na2C2O4 = Mn{+} + 4 H2O + 6 CO2 + 6 Na{+} + K{+}
NaOCl + C2H5OH = C2H5OCl + NaOH =>
NaOCl + C2H5OH = C2H5OCl + NaOH
H3SbCl6 + Na2S2O3 + H2O = Sb2S3 + NaCl + H2SO4 + HCl =>
2 H3SbCl6 + 3 Na2S2O3 + 3 H2O = Sb2S3 + 6 NaCl + 3 H2SO4 + 6 HCl
Cl2 + C4H6 = CCl4 + HCl =>
11 Cl2 + C4H6 = 4 CCl4 + 6 HCl
P4 + Na2O + H2O = NaH2PO4 + PH3 =>
4 P4 + 3 Na2O + 21 H2O = 6 NaH2PO4 + 10 PH3
H2 + SnO2 = SnO + H2O =>
H2 + SnO2 = SnO + H2O
PCl5 + KOH = K2HPO4 + KCl + H2O =>
PCl5 + 7 KOH = K2HPO4 + 5 KCl + 3 H2O
CO + O2 = CO3O3 =>
2 CO + 5 O2 = 2 CO3O3
Cl{-} + H{+} + ClO3 = Cl2 + H2O =>
12 Cl{-} + 12 H{+} + 2 ClO3 = 7 Cl2 + 6 H2O
C5H12O + O2 = C5H10O2 + H2O =>
C5H12O + O2 = C5H10O2 + H2O
BaCl2 + Mg2(SO4)2 = MgCl2 + Ba2(SO4)2 =>
2 BaCl2 + Mg2(SO4)2 = 2 MgCl2 + Ba2(SO4)2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
H2O2C4 + CrO4 = CO2 + Cr + H2O =>
4 H2O2C4 + 7 CrO4 = 16 CO2 + 7 Cr + 4 H2O
HNO3 + CaO = Ca(NO3)2 + H2O =>
2 HNO3 + CaO = Ca(NO3)2 + H2O
CH + O2(g) = CO2(g) + H2O(g) =>
4 CH + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
Li + CO = CO2 + Li2C =>
2 Li + 2 CO = CO2 + Li2C
Fe(OH)3 + (NH4)2SO4 = Fe2(SO4)3 + H2O + NH3 =>
2 Fe(OH)3 + 3(NH4)2SO4 = Fe2(SO4)3 + 6 H2O + 6 NH3
CO(OH)2 + CuSO4 = Cu(OH)2 + COSO4 =>
CO(OH)2 + CuSO4 = Cu(OH)2 + COSO4
NH4 + SO4 + Ca(OH)2 = NH3 + CaSO4 + H2O =>
2 NH4 + SO4 + Ca(OH)2 = 2 NH3 + CaSO4 + 2 H2O
SO2 + I2 + H2O = I{-} + SO4{2-} + H{+} =>
SO2 + I2 + 2 H2O = 2 I{-} + SO4{2-} + 4 H{+}
Ag + Fe(C2H3O2)2 = Fe + AgC2H3O2 =>
2 Ag + Fe(C2H3O2)2 = Fe + 2 AgC2H3O2
Na3P + HBr = NaBr + H3P =>
Na3P + 3 HBr = 3 NaBr + H3P
KaCl + AgNo3 = KaNo3 + AgCl =>
KaCl + AgNo3 = KaNo3 + AgCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
