| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 NO2 + H2O = 2 HON3 + 11 O
Pb(SO4)2(aq) + NaI(aq) = PbI2(s) + NaSO4(aq) =>
Pb(SO4)2(aq) + 2 NaI(aq) = PbI2(s) + 2 NaSO4(aq)
KCIO = K2 + CIO =>
2 KCIO = K2 + 2 CIO
Fe + AgOH = Fe(OH)2 + Ag =>
Fe + 2 AgOH = Fe(OH)2 + 2 Ag
BaCl2(aq) + H2SO4(k) = BaSO4(s) + HCl(aq) =>
BaCl2(aq) + H2SO4(k) = BaSO4(s) + 2 HCl(aq)
MgSO4(aq) + KCl(aq) = MgCl2(aq) + K2SO4(aq) =>
MgSO4(aq) + 2 KCl(aq) = MgCl2(aq) + K2SO4(aq)
Mn(OH)2 + CO2 = MnO2 + CH4 + O2 =>
2 Mn(OH)2 + CO2 = 2 MnO2 + CH4 + O2
CdS + O2 = Cd + SO2 =>
CdS + O2 = Cd + SO2
Pb + H2(PO4) = H2 + Pb3(PO4)2 =>
3 Pb + 2 H2(PO4) = 2 H2 + Pb3(PO4)2
Fe2O3 + S6O2 = FeS2 + O2 =>
6 Fe2O3 + 4 S6O2 = 12 FeS2 + 13 O2
NiO4 + Mg = NiO + MgO =>
NiO4 + 3 Mg = NiO + 3 MgO
CH4(g) + Cl2(g) = CHCl3(l) + HCl =>
CH4(g) + 3 Cl2(g) = CHCl3(l) + 3 HCl
Mg(OH)2 + HCl = MgCl2 + (OH2)2 =>
Mg(OH)2 + 2 HCl = MgCl2 + (OH2)2
Al + Br2 = Al2Br5 =>
4 Al + 5 Br2 = 2 Al2Br5
Fe + N2O6 = FeN2O6 =>
Fe + N2O6 = FeN2O6
Zn + NaNO3 + NaOH + H2O = Na2[Zn(OH)6] + NH3 =>
2 Zn + NaNO3 + 3 NaOH + 6 H2O = 2 Na2[Zn(OH)6] + NH3
Ag2CO3 + Fe2O3 = Ag2O + Fe2(CO3)3 =>
3 Ag2CO3 + Fe2O3 = 3 Ag2O + Fe2(CO3)3
NaCO3 + S8 + SO2 = CO2 + Na2S2O3 =>
32 NaCO3 + 3 S8 + 8 SO2 = 32 CO2 + 16 Na2S2O3
(C15H31COO)3C3H5 + O2 = CO + H2O =>
(C15H31COO)3C3H5 + 47 O2 = 51 CO + 49 H2O
NiCO3 + Al(NO3)3 = Ni(NO3)2 + Al2(CO3)3 =>
3 NiCO3 + 2 Al(NO3)3 = 3 Ni(NO3)2 + Al2(CO3)3
Tl2(CO3)3 + HCl = TlCl3 + H2O + CO2 =>
Tl2(CO3)3 + 6 HCl = 2 TlCl3 + 3 H2O + 3 CO2
Cu2O3 + CuS = Cu + SO2 =>
2 Cu2O3 + 3 CuS = 7 Cu + 3 SO2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
LiCl + Na2HPO4 + H2O = Li3PO4 + NaOH + HCl =>
3 LiCl + Na2HPO4 + 2 H2O = Li3PO4 + 2 NaOH + 3 HCl
HOH + O2 = H2O2 =>
2 HOH + O2 = 2 H2O2
Pb(NO3)2 + Na2NO4 = PbNO4 + NaNO3 =>
Pb(NO3)2 + Na2NO4 = PbNO4 + 2 NaNO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NaCl + H2O + AgNO3 = NaClNO3 + AgH2O =>
NaCl + H2O + AgNO3 = NaClNO3 + AgH2O
Cl + Si = SiCl4 =>
4 Cl + Si = SiCl4
SbCl3 + I2 + H2SO4 = SbCl5 + HI + Sb2(SO4)3 =>
5 SbCl3 + 3 I2 + 3 H2SO4 = 3 SbCl5 + 6 HI + Sb2(SO4)3
CUSO4 + Na = CU + Na2SO4 =>
CUSO4 + 2 Na = CU + Na2SO4
CoBr2(s) = Co(s) + Br2(l) =>
CoBr2(s) = Co(s) + Br2(l)
KCI + H2S0 = HCI + K2S0 =>
2 KCI + H2S0 = 2 HCI + K2S0
NH4OH + HBr = HNH4 + BrOH =>
NH4OH + HBr = HNH4 + BrOH
Al3 + O2 = Al5O2 =>
5 Al3 + 3 O2 = 3 Al5O2
KBr + F2 = Br2 + KF =>
2 KBr + F2 = Br2 + 2 KF
Al2O3(s) + C(s) + Cl2(g) = AlCl3(s) + CO =>
Al2O3(s) + 3 C(s) + 3 Cl2(g) = 2 AlCl3(s) + 3 CO
Ti + NaOH + H2O = Ti2Na2O4 + H2 =>
2 Ti + 2 NaOH + 2 H2O = Ti2Na2O4 + 3 H2
H2SO4 + C6H12O6 = C6H12O7 + H2SO3 =>
H2SO4 + C6H12O6 = C6H12O7 + H2SO3
S2 + Fe2O3 = SO2 + FeO =>
S2 + 4 Fe2O3 = 2 SO2 + 8 FeO
C10H21Br + Br2 = C10H20Br2 + HBr =>
C10H21Br + Br2 = C10H20Br2 + HBr
C + K8 = C10K20 =>
20 C + 5 K8 = 2 C10K20
C15H30 = C3H8 + C9H14 =>
C15H30 = 2 C3H8 + C9H14
Ni(SO4)2*6H2O = Ni + SO2 + O2 + H2O =>
Ni(SO4)2*6H2O = Ni + 2 SO2 + 2 O2 + 6 H2O
KI + H2SO4 = I + SO2 + H2O + K2SO4 =>
2 KI + 2 H2SO4 = 2 I + SO2 + 2 H2O + K2SO4
C12H22O11(ac) + H2O(i) = C2H5OH(ac) + CO2(g) =>
C12H22O11(ac) + H2O(i) = 4 C2H5OH(ac) + 4 CO2(g)
MgCl2 + H2Co3 = MgCo3 + HCl =>
MgCl2 + H2Co3 = MgCo3 + 2 HCl
CaS + H3BO3 = CaBO3 + H3S =>
CaS + H3BO3 = CaBO3 + H3S
H{2-}SO4 + NaOH = Na{2-}SO4 + H2O =>
H{2-}SO4 + NaOH = Na{2-}SO4 + H2O
C10H16O + LiBH4 + CH3OH = C10H18O + LiB(OCH3)4 =>
4 C10H16O + LiBH4 + 4 CH3OH = 4 C10H18O + LiB(OCH3)4
| 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 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
