| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C3H7Cl + 2 Na = C6H14 + 2 NaCl
Al(s) + CaCl2(aq) = AlCl3(aq) + Ca(s) =>
2 Al(s) + 3 CaCl2(aq) = 2 AlCl3(aq) + 3 Ca(s)
AlF3 + KOH = Al(OH)3 + KF =>
AlF3 + 3 KOH = Al(OH)3 + 3 KF
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
CuCl2 + NH3 = Cu(NH3)2 + Cl =>
CuCl2 + 2 NH3 = Cu(NH3)2 + 2 Cl
Na2SO4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + NaSO4 + H2O =>
5 Na2SO4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 10 NaSO4 + 8 H2O
HNO3 + HgO = Hg(NO3)2 + H2O =>
2 HNO3 + HgO = Hg(NO3)2 + H2O
(NH4)2C2O4 + Al(ClO4)3 = NH4(ClO4) + Al2(C2O4)3 =>
3(NH4)2C2O4 + 2 Al(ClO4)3 = 6 NH4(ClO4) + Al2(C2O4)3
hydrochloricacid + sodiumhydroxide = sodiumchloride + water =>
HCl + NaOH = NaCl + H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
PhNO2 + NH3 + PhH = PhNH2 + H2O =>
PhNO2 + 3 NH3 + 3 PhH = 4 PhNH2 + 2 H2O
ZnOH + HNO3 = Zn(NO3)2 + NO2 + H2O =>
ZnOH + 3 HNO3 = Zn(NO3)2 + NO2 + 2 H2O
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
BCl3 + H2S = B2S3 + HCl =>
2 BCl3 + 3 H2S = B2S3 + 6 HCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
FeCl3 + Na2S = Fe2S3 + NaCl =>
2 FeCl3 + 3 Na2S = Fe2S3 + 6 NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ti + CuSO4 = TiSO4 + Cu =>
Ti + CuSO4 = TiSO4 + Cu
C = C60 =>
60 C = C60
Mn2 + AlCl3 = MnCl2 + Al3 =>
9 Mn2 + 12 AlCl3 = 18 MnCl2 + 4 Al3
C2H2 = CH =>
C2H2 = 2 CH
P2O5 + NH4OH = (NH4)3PO4 + H2O =>
P2O5 + 6 NH4OH = 2(NH4)3PO4 + 3 H2O
C27H46O + O2 = H2O2 + C27H44O =>
C27H46O + O2 = H2O2 + C27H44O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CU(NO3)2 + KOH = CU(OH)2 + K(NO3) =>
CU(NO3)2 + 2 KOH = CU(OH)2 + 2 K(NO3)
H4NO3 + KOH = NH3 + KNO3 + H2O =>
8 H4NO3 + 5 KOH = 3 NH3 + 5 KNO3 + 14 H2O
C3H8O3 + Na = C3H5O3Na3 + H2 =>
2 C3H8O3 + 6 Na = 2 C3H5O3Na3 + 3 H2
(NH4)2SO4 + AgClO4 = Ag2SO4 + NH4ClO4 =>
(NH4)2SO4 + 2 AgClO4 = Ag2SO4 + 2 NH4ClO4
Al(OH)3 + Br = AlBr3 + Al(BrO3)3 + H2O =>
6 Al(OH)3 + 18 Br = 5 AlBr3 + Al(BrO3)3 + 9 H2O
Ge + Br = GeBr2 =>
Ge + 2 Br = GeBr2
E5 = E9 =>
9 E5 = 5 E9
O2 + Zn2 = ZnO =>
O2 + Zn2 = 2 ZnO
CaO + HCl = CaCl + H + O =>
CaO + HCl = CaCl + H + O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Na2SO3 + Na2S + HCl = S + NaCl + H2O =>
Na2SO3 + 2 Na2S + 6 HCl = 3 S + 6 NaCl + 3 H2O
NH2OH + BrO3{-} = NO3{-} + Br{-} + H2O + H{+} =>
NH2OH + BrO3{-} = NO3{-} + Br{-} + H2O + H{+}
Cn + MnO4 = CnO + MnO2 =>
2 Cn + MnO4 = 2 CnO + MnO2
AsH3 + H2O + Ag2SO4 = As4O6 + H2SO4 + Ag =>
4 AsH3 + 6 H2O + 12 Ag2SO4 = As4O6 + 12 H2SO4 + 24 Ag
NaOH + KOH + H3PO4 = Na2KPO4 + H2O =>
2 NaOH + KOH + H3PO4 = Na2KPO4 + 3 H2O
Cl2 + P4 = PCl =>
2 Cl2 + P4 = 4 PCl
CaO + HCl = CaCl + H + O =>
CaO + HCl = CaCl + H + O
C14H14N3O3SNa + O2 = CO2 + H2O + NO3 + SO4 + Na =>
2 C14H14N3O3SNa + 45 O2 = 28 CO2 + 14 H2O + 6 NO3 + 2 SO4 + 2 Na
CaCl2 + KI = CaI2 + KCl =>
CaCl2 + 2 KI = CaI2 + 2 KCl
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
Ca(H2PO4)2 + AgNO3 = Ca(NO3)2 + Ag(H2PO4) =>
Ca(H2PO4)2 + 2 AgNO3 = Ca(NO3)2 + 2 Ag(H2PO4)
P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O
Cr(OH)3 + OH{-} = CrO2{-} + H2O =>
Cr(OH)3 + OH{-} = CrO2{-} + 2 H2O
H2SO4 + NaOH = NaSO4 + H3O =>
H2SO4 + NaOH = NaSO4 + H3O
Fe2(SO4)2 + NH3 + H2O = Fe(OH)2 + (NH4)2SO4 =>
Fe2(SO4)2 + 4 NH3 + 4 H2O = 2 Fe(OH)2 + 2(NH4)2SO4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
| 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 85 86 87 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/14/24
Équations équilibrées sur03/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
