| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NF3 + O2 = 2 NF3O
Li2CO3 + Cr2O3 + SiO2 = LiCrSi2O6 + CO2 =>
Li2CO3 + Cr2O3 + 4 SiO2 = 2 LiCrSi2O6 + CO2
HOC6H4COOH + CH3OH = C8H8O3 + H2O =>
HOC6H4COOH + CH3OH = C8H8O3 + H2O
C4H10O + H2Cr4O4 = C4H8O + Cr + H2O =>
3 C4H10O + H2Cr4O4 = 3 C4H8O + 4 Cr + 4 H2O
Au + Pb(No3)2 = Au(No3)2 + Pb =>
Au + Pb(No3)2 = Au(No3)2 + Pb
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Al + (H2SO4) = Al(HSO4)3 + H2 =>
2 Al + 6(H2SO4) = 2 Al(HSO4)3 + 3 H2
CU(NO3)2 = CUO + NO2 + O2 =>
2 CU(NO3)2 = 2 CUO + 4 NO2 + O2
(NH4)2SO4 + NaOH = NH4OH + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH4OH + Na2SO4
Ag2SO4 + BaI2 = BaSO4 + AgI =>
Ag2SO4 + BaI2 = BaSO4 + 2 AgI
IO3{-} + NaHSO3 = I2 + Na{+} + SO4{2-} + H{+} + H2O =>
2 IO3{-} + 5 NaHSO3 = I2 + 5 Na{+} + 5 SO4{2-} + 3 H{+} + H2O
NaAl(OH)4 + HCl = Al(OH)3 + H2O + NaCl =>
NaAl(OH)4 + HCl = Al(OH)3 + H2O + NaCl
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
Sb + H{+} + NO3{-} = Sb4O6 + NO + H2O =>
4 Sb + 4 H{+} + 4 NO3{-} = Sb4O6 + 4 NO + 2 H2O
C6H9AlO6 + NaOH = Al(OH)3 + C2H3NaO2 =>
C6H9AlO6 + 3 NaOH = Al(OH)3 + 3 C2H3NaO2
Hg2O + H2SO4 = Hg2SO4 + H2O =>
Hg2O + H2SO4 = Hg2SO4 + H2O
ZnOH + H3PO4 = ZnPO4 + H3OH =>
ZnOH + H3PO4 = ZnPO4 + H3OH
CrTeO3 + Al2(SO4)3 = CrSO4 + Al2(TeO3)3 =>
3 CrTeO3 + Al2(SO4)3 = 3 CrSO4 + Al2(TeO3)3
Bi + Br2 = BiBr3 =>
2 Bi + 3 Br2 = 2 BiBr3
C7H14 + Br2 = C7H13Br + HBr =>
C7H14 + Br2 = C7H13Br + HBr
WO3 + Sn2Cl2 + HCl = W3O8 + H2SnCl6 + H2O =>
9 WO3 + Sn2Cl2 + 10 HCl = 3 W3O8 + 2 H2SnCl6 + 3 H2O
Fe + Kl = Fe3Kl =>
3 Fe + Kl = Fe3Kl
KBH4 + BI3 = KBI4 + B2H6 =>
3 KBH4 + 4 BI3 = 3 KBI4 + 2 B2H6
Zn + Pt(NO3)2 = ZnNO3 + Pt =>
2 Zn + Pt(NO3)2 = 2 ZnNO3 + Pt
CaOH + NaSO4 = CaSO4 + NaOH =>
CaOH + NaSO4 = CaSO4 + NaOH
CH3CH2Cl + CH3CH2ONa = CH3CH2OCH2CH3 + NaCl =>
CH3CH2Cl + CH3CH2ONa = CH3CH2OCH2CH3 + NaCl
NH4CO + H2O = NH4OH + HCO =>
NH4CO + H2O = NH4OH + HCO
Ag + HNO3(aq) = AgNO3 + H(aq) =>
Ag + HNO3(aq) = AgNO3 + H(aq)
Fe3O4 + H2O = Fe2O3 + H2 =>
2 Fe3O4 + H2O = 3 Fe2O3 + H2
C5H12 + O2 = C + H12O6 =>
C5H12 + 3 O2 = 5 C + H12O6
SO2(g) + CaO(g) = CaSO3(s) =>
SO2(g) + CaO(g) = CaSO3(s)
Li2CO3 + ZnO + Sb2O3 + O2 = Li3Zn2SbO6 + CO2 =>
3 Li2CO3 + 4 ZnO + Sb2O3 + O2 = 2 Li3Zn2SbO6 + 3 CO2
Fe2 + O7 = O14Fe7 =>
7 Fe2 + 4 O7 = 2 O14Fe7
Ca = Ca{2+} + e =>
Ca = Ca{2+} + 2e
ZnBr2 + Ca(OH)2 = Zn(OH)2 + CaBr2 =>
ZnBr2 + Ca(OH)2 = Zn(OH)2 + CaBr2
NaHCO3 + Ba(OH)2 = BaCO3 + NaOH + H2O =>
NaHCO3 + Ba(OH)2 = BaCO3 + NaOH + H2O
Al(s) + F2(g) = AlF3 =>
2 Al(s) + 3 F2(g) = 2 AlF3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
UCl6 + H2O = UO3 + HCl =>
UCl6 + 3 H2O = UO3 + 6 HCl
CH3NH2 + NaOH = Na + HCH3NH2 + O =>
CH3NH2 + NaOH = Na + HCH3NH2 + O
CuS + HNO3 = Cu2NO3 + NO + S + H2O =>
6 CuS + 4 HNO3 = 3 Cu2NO3 + NO + 6 S + 2 H2O
SOH4 + NH4 + H2O = NH4(SO4)2 + H2 =>
2 SOH4 + NH4 + 6 H2O = NH4(SO4)2 + 10 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Pb(OCN)2 + NH3 + H2O = Pb(OH)2 + NH4(OCN) =>
Pb(OCN)2 + 2 NH3 + 2 H2O = Pb(OH)2 + 2 NH4(OCN)
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
BaSO4 + H2O + KCl + AlCl3 = [KAl(SO4)2*12H2O] + BaCl2 =>
2 BaSO4 + 12 H2O + KCl + AlCl3 = [KAl(SO4)2*12H2O] + 2 BaCl2
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K7Fe(C2O4)5*3H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 7 K2C2O4 + H2O2 = 2 K7Fe(C2O4)5*3H2O + 2(NH4)2SO4 + 2 H2SO4 + 8 H2O
ZnBr2 + Ca(OH)2 = Zn(OH)2 + CaBr2 =>
ZnBr2 + Ca(OH)2 = Zn(OH)2 + CaBr2
SO3 + OH = SO4H2O =>
SO3 + 2 OH = SO4H2O
H4N2CO + NaOCl + NaOH = N2H4 + H2O + NaCl + Na2CO3 =>
H4N2CO + NaOCl + 2 NaOH = N2H4 + H2O + NaCl + Na2CO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
