| Équations équilibrées la veille | Équations équilibrées le lendemain |
410 PMg + 205 O2 = 2 P205 + 410 MgO
NaOH(s) + HCl(l) = NaCl(s) + H2O(l) =>
NaOH(s) + HCl(l) = NaCl(s) + H2O(l)
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
AuCl3 + NaOH = Au2O3 + NaCl + H2O =>
2 AuCl3 + 6 NaOH = Au2O3 + 6 NaCl + 3 H2O
P2N3 = P4 + N2 =>
2 P2N3 = P4 + 3 N2
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
Mn(NO3)2 + K2S2O8 + H2O = KMnO4 + KNO3 + K2SO4 + H2SO4 =>
2 Mn(NO3)2 + 5 K2S2O8 + 8 H2O = 2 KMnO4 + 4 KNO3 + 2 K2SO4 + 8 H2SO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2 + Cl2 = Na2(Cl)2 =>
Na2 + Cl2 = Na2(Cl)2
C6H5COCH3 + NaOH + I2 = C6H5COONa + CHI3 + H2O =>
5 C6H5COCH3 + 2 NaOH + 39 I2 = 2 C6H5COONa + 26 CHI3 + 3 H2O
B5 + O2 = BO =>
2 B5 + 5 O2 = 10 BO
CH3CH2ONa + CH3Cl = CH3CH2OCH3 + NaCl =>
CH3CH2ONa + CH3Cl = CH3CH2OCH3 + NaCl
(CuOH)2SO4 = Cu(OH)2 + CuSO4 =>
(CuOH)2SO4 = Cu(OH)2 + CuSO4
(HCOO)2Ca + H2 = Ca + HCOOH =>
(HCOO)2Ca + H2 = Ca + 2 HCOOH
HNO3 + K3(Al(OH)6) = KNO3 + Al(NO3)3 + H2O =>
6 HNO3 + K3(Al(OH)6) = 3 KNO3 + Al(NO3)3 + 6 H2O
NaHB4O7 + H2O = H3BO3 + NaOH =>
NaHB4O7 + 6 H2O = 4 H3BO3 + NaOH
CH3COONa + H[AgCl2] = NaCl + CH3COOAg + CH3COOH =>
2 CH3COONa + H[AgCl2] = 2 NaCl + CH3COOAg + CH3COOH
H2O + As2S3 + NO3{-} = HAsO4{2-} + S + NO + H{+} =>
4 H2O + 3 As2S3 + 10 NO3{-} = 6 HAsO4{2-} + 9 S + 10 NO + 2 H{+}
Na2SO3 + C6H8O7 = NaC6H7O7 + H2SO3 =>
Na2SO3 + 2 C6H8O7 = 2 NaC6H7O7 + H2SO3
MnSO4 + Ca(NO3)2 = Mn(NO3)2 + CaSO4 =>
MnSO4 + Ca(NO3)2 = Mn(NO3)2 + CaSO4
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
H3PO4 + NH3 = (NH4)2HPO4 =>
H3PO4 + 2 NH3 = (NH4)2HPO4
CH2 + Cl = CH2Cl2 =>
CH2 + 2 Cl = CH2Cl2
CoSO4 + Al(NO3)3 = Co(NO3)2 + Al2(SO4)3 =>
3 CoSO4 + 2 Al(NO3)3 = 3 Co(NO3)2 + Al2(SO4)3
H2MnO3 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 H2MnO3 + 3 NaBiO3 + 12 HNO3 = 2 HMnO4 + 3 Bi(NO3)3 + 3 NaNO3 + 7 H2O
AgNO3 + Cu = Cu(NO3)2 + Ag(s) =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag(s)
NH4Cl + Cl = N + HCl =>
NH4Cl + 3 Cl = N + 4 HCl
(C15H31COO)3C3H5 + KOH = C15H31COOK + C3H5(OH)3 =>
(C15H31COO)3C3H5 + 3 KOH = 3 C15H31COOK + C3H5(OH)3
Cl2O + H2SO4 = Cl2SO4 + H2O =>
Cl2O + H2SO4 = Cl2SO4 + H2O
Br2 + I2 + OH{-} = BrO3{-} + I{-} + H2O =>
Br2 + 5 I2 + 12 OH{-} = 2 BrO3{-} + 10 I{-} + 6 H2O
BaBr2 + H2O = Br2 + H2 + Ba(OH)2 =>
BaBr2 + 2 H2O = Br2 + H2 + Ba(OH)2
Mg(OH)2 + H2O = MgH2 + OH =>
Mg(OH)2 + 2 H2O = MgH2 + 4 OH
KBr + AgNO3 = AgBr + KNO3 =>
KBr + AgNO3 = AgBr + KNO3
K2Cr2O4 = K{+} + Cr2O4{2-} =>
K2Cr2O4 = 2 K{+} + Cr2O4{2-}
CO + Fe3O4 = CO2 + Fe2 =>
8 CO + 2 Fe3O4 = 8 CO2 + 3 Fe2
Cu(NO3)2 + CH3CSNH2 = CuS + C2H5N(NO3)2 =>
Cu(NO3)2 + CH3CSNH2 = CuS + C2H5N(NO3)2
Pb + NaOH = Pb(NaOH) =>
Pb + NaOH = Pb(NaOH)
H3P + Mg(OH)2 = Mg3(P)2 + H2O =>
2 H3P + 3 Mg(OH)2 = Mg3(P)2 + 6 H2O
Fe2 + (CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2 + (CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
Ag + ZnCl2 = AgCl2 + Zn =>
Ag + ZnCl2 = AgCl2 + Zn
C + S8 = CS2 =>
4 C + S8 = 4 CS2
RbOH{-} + HC2H3O2 = RbCHO + HOH{-} =>
2 RbOH{-} + HC2H3O2 = 2 RbCHO + 2 HOH{-}
C16H18ClN3S + H2O = C16H20ClN3OS =>
C16H18ClN3S + H2O = C16H20ClN3OS
XeF4 + Pt = PtXeF4 =>
XeF4 + Pt = PtXeF4
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
H2O + O = OH =>
H2O + O = 2 OH
C3H7Cl + Na = C6H14 + NaCl =>
2 C3H7Cl + 2 Na = C6H14 + 2 NaCl
C15H26O6 + H2O = C3H8O3 + C4H8O2 =>
C15H26O6 + 3 H2O = C3H8O3 + 3 C4H8O2
Na + B2O3 = Na2O + B =>
6 Na + B2O3 = 3 Na2O + 2 B
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
