| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 M + 10 HNO3 = 4 M(NO3)2 + NH4NO3 + 3 H2O
KOH + NaOH = KNa + OH =>
KOH + NaOH = KNa + 2 OH
Ag2SO4 + AlCl3 = AgCl + Al2(SO4)3 =>
3 Ag2SO4 + 2 AlCl3 = 6 AgCl + Al2(SO4)3
C2HO5OH + H2O = C2H2O5(OH)2 =>
C2HO5OH + H2O = C2H2O5(OH)2
Ba(OH)2 + SO2 = S(OH)4 + BaO =>
2 Ba(OH)2 + SO2 = S(OH)4 + 2 BaO
Mn(NO3)3 + NH3 + H2O = MnOH + NH4NO3 =>
4 Mn(NO3)3 + 14 NH3 + 7 H2O = 4 MnOH + 13 NH4NO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + MgCl2 = Mg + NaCl2 =>
Na + MgCl2 = Mg + NaCl2
C4H8 = C + H =>
C4H8 = 4 C + 8 H
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C2H5NO2 + NaOH = C2H4NO2Na + H2O =>
C2H5NO2 + NaOH = C2H4NO2Na + H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
H2SO4(aq) + LiOH(aq) = H2O(l) + LiHSO4(aq) =>
H2SO4(aq) + LiOH(aq) = H2O(l) + LiHSO4(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + Mg(SO4)2 = Mg + Al2(SO4)3 =>
4 Al + 3 Mg(SO4)2 = 3 Mg + 2 Al2(SO4)3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MgSO4(aq) + KCl(aq) = MgCl2(s) + K2SO4(aq) =>
MgSO4(aq) + 2 KCl(aq) = MgCl2(s) + K2SO4(aq)
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HNO2 + Au(OH)3 = Au(NO2)3 + H2O =>
3 HNO2 + Au(OH)3 = Au(NO2)3 + 3 H2O
Zn + CaS = ZnS + Ca =>
Zn + CaS = ZnS + Ca
AlNO3 + CaS = CaNO3 + AlS =>
AlNO3 + CaS = CaNO3 + AlS
Ca3(PO4)2 = Ca2 + (PO4) =>
2 Ca3(PO4)2 = 3 Ca2 + 4(PO4)
C2H5NO2 + NaOH = CO2 + (NH4)OH + Na + H2 =>
2 C2H5NO2 + 6 NaOH = 4 CO2 + 2(NH4)OH + 6 Na + 3 H2
Ca(OH)2(s) = CaO(s) + H2O(s) =>
Ca(OH)2(s) = CaO(s) + H2O(s)
NH3 + Zn + H2O = NH4 + Zn(OH)2 =>
2 NH3 + Zn + 2 H2O = 2 NH4 + Zn(OH)2
CuSO4*7H2O + KClO3 + H2O2 + C = KCuO4 + KHSO4 + H2O + CCl4O9 =>
2 CuSO4*7H2O + 4 KClO3 + 4 H2O2 + C = 2 KCuO4 + 2 KHSO4 + 17 H2O + CCl4O9
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
FeO + H2SO4 = FeSO4(s) + H2O =>
FeO + H2SO4 = FeSO4(s) + H2O
MnO4{-} + H{+} + SCN{-} = Mn{2+} + SO4{2-} + OCN{-} + H2O =>
8 MnO4{-} + 14 H{+} + 5 SCN{-} = 8 Mn{2+} + 5 SO4{2-} + 5 OCN{-} + 7 H2O
Na3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3[P(Mo12O40)]*H2O + NaNO3 + NH4NO3 + H2O =>
Na3PO4 + 12(NH4)2MoO4 + 24 HNO3 = (NH4)3[P(Mo12O40)]*H2O + 3 NaNO3 + 21 NH4NO3 + 11 H2O
K[Al(OH)4] + HCl = KCl + Al(OH)3 + H2O =>
K[Al(OH)4] + HCl = KCl + Al(OH)3 + H2O
Ni{2+} + Cl{-} + NH3*H2O = Ni(OH)Cl + NH4{+} =>
Ni{2+} + Cl{-} + NH3*H2O = Ni(OH)Cl + NH4{+}
H2SO4(aq) + LiOH(aq) = H2O + Li2SO4 =>
H2SO4(aq) + 2 LiOH(aq) = 2 H2O + Li2SO4
Cr2O3 + Na2C3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2C3 + 17 KNO3 = 2 Na2CrO4 + 6 CO2 + 17 KNO2
Mg(SO4)2 + Al = Al(SO4)2 + Mg =>
Mg(SO4)2 + Al = Al(SO4)2 + Mg
NaO2 + K = KO2 + Na =>
NaO2 + K = KO2 + Na
Pu + HF = PuF6 + H2 =>
Pu + 6 HF = PuF6 + 3 H2
Al + Fe = Al2Fe3 =>
2 Al + 3 Fe = Al2Fe3
Ag(NO3) + KSCN = Ag(SCN) + KNO3 =>
Ag(NO3) + KSCN = Ag(SCN) + KNO3
C4H8 = C2H4 =>
C4H8 = 2 C2H4
K[Al(OH)4] + HCl = KCl + AlCl3 + H2O =>
K[Al(OH)4] + 4 HCl = KCl + AlCl3 + 4 H2O
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
H2SO4(aq) + LiOH(aq) = H2O(l) + Li2SO4(aq) =>
H2SO4(aq) + 2 LiOH(aq) = 2 H2O(l) + Li2SO4(aq)
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
MgOH + K = KOH + Mg =>
MgOH + K = KOH + Mg
Hg + Zn(NO3)2 = HgNO3 + Zn =>
2 Hg + Zn(NO3)2 = 2 HgNO3 + Zn
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Li + N3 + O2 = LiNO2 =>
3 Li + N3 + 3 O2 = 3 LiNO2
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
| 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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
