| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
H3BO3 = H4B6O11 + H2O(classification) =>
6 H3BO3 = H4B6O11 + 7 H2O(classification)
NH4Cl + H2O = H3O + NH3 + Cl =>
NH4Cl + H2O = H3O + NH3 + Cl
C4H12 + O2 = CO2 + H2O =>
C4H12 + 7 O2 = 4 CO2 + 6 H2O
Mg + AlCl3 = MgCl2 + AlCl2 =>
Mg + 2 AlCl3 = MgCl2 + 2 AlCl2
K2SO4(aq) + CaCl2(aq) = KCl + CaSO4 =>
K2SO4(aq) + CaCl2(aq) = 2 KCl + CaSO4
NaO + H2O = NaOH + O2 =>
4 NaO + 2 H2O = 4 NaOH + O2
Mn + Hg(NO3)2 = Mn(NO3)2 + Hg =>
Mn + Hg(NO3)2 = Mn(NO3)2 + Hg
K2CO3(s) = CO2(g)K2O(s) =>
K2CO3(s) = CO2(g)K2O(s)
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
Fe(OH)2 + H2O + O = Fe(OH)3 =>
2 Fe(OH)2 + H2O + O = 2 Fe(OH)3
Al + Sn(NO3)2 = Al(NO3)3 + Sn =>
2 Al + 3 Sn(NO3)2 = 2 Al(NO3)3 + 3 Sn
CH3NH2 + H2O = H3O + CH2NH2 =>
CH3NH2 + H2O = H3O + CH2NH2
Na + H + S + O4 = NaHSO4 =>
Na + H + S + O4 = NaHSO4
C12H20O10 + H2O = C6H12O6 =>
C12H20O10 + 2 H2O = 2 C6H12O6
HgCl2 + Na2SO3 = HgSO3 + NaCl =>
HgCl2 + Na2SO3 = HgSO3 + 2 NaCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
N2H14 + H2O2 = N2 + H2O =>
N2H14 + 7 H2O2 = N2 + 14 H2O
(C4)(H10) + O2 = (CO2) + (H2O) =>
2(C4)(H10) + 13 O2 = 8(CO2) + 10(H2O)
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CaO2 + FeP = FeCa2P + O3 =>
6 CaO2 + 3 FeP = 3 FeCa2P + 4 O3
Cr3{+} + ClO{-} + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2 Cr3{+} + 17 ClO{-} + 14 OH{-} = 6 CrO4{2-} + 17 Cl{-} + 7 H2O
NH4OH + C4H6O4Zn = NH4Zn + C4H6O4OH =>
NH4OH + C4H6O4Zn = NH4Zn + C4H6O4OH
Cr(NO3)3 + MgBr2 = CrBr3 + Mg(NO3)2 =>
2 Cr(NO3)3 + 3 MgBr2 = 2 CrBr3 + 3 Mg(NO3)2
HCl + HNO3 = NO2Cl + H2O =>
HCl + HNO3 = NO2Cl + H2O
Al2(SO4)3(ag) + KOH(aq) = Al(OH)3(s) + K2SO4(aq) =>
Al2(SO4)3(ag) + 6 KOH(aq) = 2 Al(OH)3(s) + 3 K2SO4(aq)
C6H8O7 + NaOH = H2O + Na(C6H7O7) =>
C6H8O7 + NaOH = H2O + Na(C6H7O7)
Br2 + S2O3{2-} + H2O = Br{-} + SO4{2-} + H{+} =>
4 Br2 + S2O3{2-} + 5 H2O = 8 Br{-} + 2 SO4{2-} + 10 H{+}
Bi2Si3 + HNO3 = Bi(NO3)3 + Si + H =>
Bi2Si3 + 6 HNO3 = 2 Bi(NO3)3 + 3 Si + 6 H
Cu2SO4 + KIO2 = CuIO2 + K2SO4 =>
Cu2SO4 + 2 KIO2 = 2 CuIO2 + K2SO4
C5H8O2 + ZnCl2*4H2O = Zn(C5H8O2)2 + Cl2 + H2O =>
2 C5H8O2 + ZnCl2*4H2O = Zn(C5H8O2)2 + Cl2 + 4 H2O
S8H10 + O2 = SO2 + H2O =>
2 S8H10 + 21 O2 = 16 SO2 + 10 H2O
(PH3)2SO4 = PH3 + SO4 =>
(PH3)2SO4 = 2 PH3 + SO4
H2S2O4 + Al2O3 = SO3 + Al2S3 + H2O2 =>
3 H2S2O4 + Al2O3 = 3 SO3 + Al2S3 + 3 H2O2
P + H2 = P3H =>
6 P + H2 = 2 P3H
VO3 + H2 = H2O + V4O7 =>
4 VO3 + 5 H2 = 5 H2O + V4O7
CaO + (NH4)2C2O4 = CaC2O4 + NH3 + H2O =>
CaO + (NH4)2C2O4 = CaC2O4 + 2 NH3 + H2O
Ba(ClO3)2 + Al(CN)3 = Ba(CN)2 + Al(ClO3)3 =>
3 Ba(ClO3)2 + 2 Al(CN)3 = 3 Ba(CN)2 + 2 Al(ClO3)3
SrCrO4 = Sr + Cr + O2 =>
SrCrO4 = Sr + Cr + 2 O2
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
Mg2(s) + HCl = H2(g) + MgCl2 =>
Mg2(s) + 4 HCl = 2 H2(g) + 2 MgCl2
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
KMnO4 + H2O + KI = MnO2 + KOH + IOH =>
2 KMnO4 + 4 H2O + 3 KI = 2 MnO2 + 5 KOH + 3 IOH
C7H10O2N + O2 = CO2 + H2O + NH3 =>
4 C7H10O2N + 31 O2 = 28 CO2 + 14 H2O + 4 NH3
K{+} + (NH4)C2O4{-} = KNH4(C2O4) =>
K{+} + (NH4)C2O4{-} = KNH4(C2O4)
HCl(aq) + H2O(l) = H3O(aq) + Cl(aq) =>
HCl(aq) + H2O(l) = H3O(aq) + Cl(aq)
HNO3(aq) + KOH = H2O(s) + KNO3 =>
HNO3(aq) + KOH = H2O(s) + KNO3
KMnO4 + CuSO4 + H2O = Cu(OH)2 + MnO2 + K2SO4 + O2 =>
4 KMnO4 + 2 CuSO4 + 2 H2O = 2 Cu(OH)2 + 4 MnO2 + 2 K2SO4 + 3 O2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
