| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + NaCl + NaNO = AgCl + 2 NaNO2
NaClO3 = sodiumchloride + oxygen =>
2 NaClO3 = 2 NaCl + 3 O2
Na2HPO4 + KOH = Na2OH + KHPO4 =>
Na2HPO4 + KOH = Na2OH + KHPO4
NH4NO3*(NH4)2SO4 + KOH = NH3 + K2SO4 + KNO3 + H2O =>
NH4NO3*(NH4)2SO4 + 3 KOH = 3 NH3 + K2SO4 + KNO3 + 3 H2O
NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl
C6H6 + Cl2 = C6H4Cl2 + HCl =>
C6H6 + 2 Cl2 = C6H4Cl2 + 2 HCl
Ni(s) + H2O(l) = NiO(s) + H(s) =>
Ni(s) + H2O(l) = NiO(s) + 2 H(s)
SO3{2-} + MnO4{-} + H3O{+} = Mn{2+} + SO4{2-} + H2O =>
5 SO3{2-} + 2 MnO4{-} + 6 H3O{+} = 2 Mn{2+} + 5 SO4{2-} + 9 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Ca(OH)2 + H(No3) = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 H(No3) = Ca(No3)2 + 2 H2O
HNO3 + H3AsO3 = NO + H3AsO4 + H2O =>
2 HNO3 + 3 H3AsO3 = 2 NO + 3 H3AsO4 + H2O
(NH4)2HPO4 + NaOH = (NH4)3PO4 + Na3PO4 + H2O =>
3(NH4)2HPO4 + 3 NaOH = 2(NH4)3PO4 + Na3PO4 + 3 H2O
CuSO4(aq) + NaOH(aq) = Cu(OH)2(s) + Na2SO4(aq) =>
CuSO4(aq) + 2 NaOH(aq) = Cu(OH)2(s) + Na2SO4(aq)
MgCl2 + Li = LiCl + Mg =>
MgCl2 + 2 Li = 2 LiCl + Mg
ZnO + Na2O = Na2ZnO2 =>
ZnO + Na2O = Na2ZnO2
Al2S3(s) = Al(s) + S(s) =>
Al2S3(s) = 2 Al(s) + 3 S(s)
C6H12 + H2 = C6H14 =>
C6H12 + H2 = C6H14
C7H9N + CH3I + K2CO3 = KI + KHCO3 + C10H16NI =>
C7H9N + 3 CH3I + 2 K2CO3 = 2 KI + 2 KHCO3 + C10H16NI
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Mn3(PO4)4 + Mg(NO3)2 = Mn(NO3)4 + Mg3(PO4)2 =>
Mn3(PO4)4 + 6 Mg(NO3)2 = 3 Mn(NO3)4 + 2 Mg3(PO4)2
ZnO + Na2O = Na2ZnO2 =>
ZnO + Na2O = Na2ZnO2
ZnS + HNO3 = NO + ZnSO4 + H2O =>
3 ZnS + 8 HNO3 = 8 NO + 3 ZnSO4 + 4 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CuCO3 + HNO3 = CuNO3 + HCO3 =>
CuCO3 + HNO3 = CuNO3 + HCO3
NiSO4 + C4H8N2O2 = NiC4H8N2O2 + SO4 =>
NiSO4 + C4H8N2O2 = NiC4H8N2O2 + SO4
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Sn(s) + HCl(ac) = SnCl2(ac) + H2 =>
Sn(s) + 2 HCl(ac) = SnCl2(ac) + H2
Na + HOH = H2 + NaOH =>
2 Na + 2 HOH = H2 + 2 NaOH
Mn(s) + H2O2(aq) = MnO2(s) + H2O(l) =>
Mn(s) + 2 H2O2(aq) = MnO2(s) + 2 H2O(l)
Zn{2+} + NH3 = (Zn(NH3)4){2+} =>
Zn{2+} + 4 NH3 = (Zn(NH3)4){2+}
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C6H12O6 + VO2{+} + H{+} = VO{2+} + H2O + CO2 =>
C6H12O6 + 24 VO2{+} + 24 H{+} = 24 VO{2+} + 18 H2O + 6 CO2
B4Cl3 = B + Cl2 =>
2 B4Cl3 = 8 B + 3 Cl2
MgO + SO3 = MgSO4 =>
MgO + SO3 = MgSO4
Ca(NO3)2 + Al2(SO3)3 = CaSO3 + Al(NO3)3 =>
3 Ca(NO3)2 + Al2(SO3)3 = 3 CaSO3 + 2 Al(NO3)3
AgI + K2S2O3 = K3[Ag(S2O3)2] + KI =>
AgI + 2 K2S2O3 = K3[Ag(S2O3)2] + KI
SrO + H2O = SrOH + O2 =>
4 SrO + 2 H2O = 4 SrOH + O2
C6H23 + O2 = CO2 + H2O =>
4 C6H23 + 47 O2 = 24 CO2 + 46 H2O
CoCl2 + Na2HPO4 + H2O = Co3(PO4)2 + Na{+} + Cl{-} + H3O{+} =>
3 CoCl2 + 2 Na2HPO4 + 2 H2O = Co3(PO4)2 + 4 Na{+} + 6 Cl{-} + 2 H3O{+}
FeSO4 + K2CrO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + 2 K2CrO4 + 8 H2SO4 = 3 Fe2(SO4)3 + 2 K2SO4 + Cr2(SO4)3 + 8 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CH3 + COOH + Cu = Cu(CH3CO2)2 + H =>
2 CH3 + 2 COOH + Cu = Cu(CH3CO2)2 + 2 H
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
CH3COOH + Ba = Ba(CH3COO)2 + H =>
2 CH3COOH + Ba = Ba(CH3COO)2 + 2 H
Na(OH)2 + HCl = NaOHCl + H2O =>
Na(OH)2 + HCl = NaOHCl + H2O
*C*S + H2O = *C*2*S*3*H2O =>
*C*S + H2O = *C*2*S*3*H2O
CuSO4*5H2O = CuSO4 + (a)H2O =>
CuSO4*5H2O = CuSO4 + 5(a)H2O
Mg + Al(OH)3 = Mg{2+} + OH{-} + Al =>
3 Mg + 2 Al(OH)3 = 3 Mg{2+} + 6 OH{-} + 2 Al
Cu(NO3)2 + KIO3 = Cu(IO3)2(s) + KNO3(aq) =>
Cu(NO3)2 + 2 KIO3 = Cu(IO3)2(s) + 2 KNO3(aq)
Ca + KCl = KCaCl =>
Ca + KCl = KCaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
