| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Cu + 16 Pb(No3)2 = 3 CuNo32 + 16 Pb
C23H48 + O2 = CO2 + H2O =>
C23H48 + 35 O2 = 23 CO2 + 24 H2O
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
Gd2O3 + Al2O3 = GdAlO3 =>
Gd2O3 + Al2O3 = 2 GdAlO3
CuO + MgSO4 = CuSO4 + MgO =>
CuO + MgSO4 = CuSO4 + MgO
KI + FePo4 = KFe + Po4I =>
KI + FePo4 = KFe + Po4I
Rb(OH) + SO2 = Rb2(SO3) + H2O =>
2 Rb(OH) + SO2 = Rb2(SO3) + H2O
Mf + Cl2 = MfCl2 =>
Mf + Cl2 = MfCl2
FeCl3 + K2S = Fe2S3 + KCl =>
2 FeCl3 + 3 K2S = Fe2S3 + 6 KCl
Ni + H2O + H2SO4 = NiSO4*6H2O + H2 =>
Ni + 6 H2O + H2SO4 = NiSO4*6H2O + H2
H2SO3 + NaOH = H2O + NaSO3H =>
H2SO3 + NaOH = H2O + NaSO3H
C6H8O7 + NaOH = H2O + NaCO =>
C6H8O7 + 6 NaOH = 7 H2O + 6 NaCO
Rb2Cr2O7 + H2SO4 = CrO3 + Rb2SO4 + H2O =>
Rb2Cr2O7 + H2SO4 = 2 CrO3 + Rb2SO4 + H2O
F2(s) + LiCl(aq) = LiF(aq) + Cl2(l) =>
F2(s) + 2 LiCl(aq) = 2 LiF(aq) + Cl2(l)
(H2PO4) + Mg = Mg(H2PO4)2 =>
2(H2PO4) + Mg = Mg(H2PO4)2
H2SO4 + Na2S = H2S + SO4Na2 =>
H2SO4 + Na2S = H2S + SO4Na2
AlCl3 + Cs = CsCl + Al =>
AlCl3 + 3 Cs = 3 CsCl + Al
Hg(Cl)2 + KI = Hg(I)2 + KCl =>
Hg(Cl)2 + 2 KI = Hg(I)2 + 2 KCl
KHSO4 + LiC2H3O2 = KC2H3O2 + LiHSO4 =>
KHSO4 + LiC2H3O2 = KC2H3O2 + LiHSO4
Cr2O7{-2} + H{+} + C2H4(OH)2 = Cr{+3} + C6H4O2 + H2O =>
Cr2O7{-2} + 8 H{+} + 3 C2H4(OH)2 = 2 Cr{+3} + C6H4O2 + 11 H2O
C6H4CH3NO2 + Fe + HCl = C6H4CH3NH3Cl + FeCl3 + H2O =>
C6H4CH3NO2 + 2 Fe + 7 HCl = C6H4CH3NH3Cl + 2 FeCl3 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Al + K2SO4 = Al2(SO4)3 + K2 =>
2 Al + 3 K2SO4 = Al2(SO4)3 + 3 K2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na2WO4 + H2O2 = Na2W(O2)4 + H2O =>
Na2WO4 + 4 H2O2 = Na2W(O2)4 + 4 H2O
MgSO4 + Pb(NO3)2 = Pb(SO4) + Mg(NO3)2 =>
MgSO4 + Pb(NO3)2 = Pb(SO4) + Mg(NO3)2
BaO2 + BaSi = Ba + BaSiO3 =>
3 BaO2 + 2 BaSi = 3 Ba + 2 BaSiO3
KCl + NaNO2 = KNO2 + NaCl =>
KCl + NaNO2 = KNO2 + NaCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
LiOH(aq) + HBr(aq) = LiBr(aq) + H2O =>
LiOH(aq) + HBr(aq) = LiBr(aq) + H2O
SbCl = Sb + Cl3 =>
3 SbCl = 3 Sb + Cl3
CHF2Cl = CHF2 + Cl =>
CHF2Cl = CHF2 + Cl
C30H30N6O6S12Te + O2 = CO2 + H2O + N2 + SO2 + TeO3 =>
C30H30N6O6S12Te + 48 O2 = 30 CO2 + 15 H2O + 3 N2 + 12 SO2 + TeO3
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
H2 + CO = CH2OH =>
3 H2 + 2 CO = 2 CH2OH
CH3CH2OH + CH3Li = CH3CH2OLi + CH4 =>
CH3CH2OH + CH3Li = CH3CH2OLi + CH4
C4H8O2 + C8H18O = C12H24O2 + H2O =>
C4H8O2 + C8H18O = C12H24O2 + H2O
Na2SO3 + HNO3 + KMnO4 = Mn(NO3)2 + Na2SO4 + KNO3 + H2O =>
5 Na2SO3 + 6 HNO3 + 2 KMnO4 = 2 Mn(NO3)2 + 5 Na2SO4 + 2 KNO3 + 3 H2O
FeBr3 + K = FeK + Br3 =>
FeBr3 + K = FeK + Br3
BaO2 + KMnO4 + H2O = BaMnO4 + KOH + O2 =>
4 BaO2 + 4 KMnO4 + 2 H2O = 4 BaMnO4 + 4 KOH + 3 O2
Sr(s) + O2(g) = SrO =>
2 Sr(s) + O2(g) = 2 SrO
Br2(aq) + KII(aq) = I2(aq) + KBr(aq) =>
Br2(aq) + 2 KII(aq) = 2 I2(aq) + 2 KBr(aq)
C3H6O + CH3MgCl = C4H9ClMgO =>
C3H6O + CH3MgCl = C4H9ClMgO
KCl + Pb(NO3)2 = PbCl + K + (NO3)2 =>
KCl + Pb(NO3)2 = PbCl + K + (NO3)2
H2SO4 + NH = (NH4)2 + SO4 =>
3 H2SO4 + 2 NH = (NH4)2 + 3 SO4
K2CO3(aq) + HBr(aq) = KBr + CO2H2O =>
K2CO3(aq) + 2 HBr(aq) = 2 KBr + CO2H2O
methane + sulfurdioxide = hydrogensulfide + carbondioxide + hydrogen =>
CH4 + SO2 = H2S + CO2 + H2
Na2CO3(s) + SiO2(s) = Na2SiO3(l) + CO2(g) =>
Na2CO3(s) + SiO2(s) = Na2SiO3(l) + CO2(g)
ONH3 + O2 = NO2 + H2O =>
4 ONH3 + 5 O2 = 4 NO2 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
