| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CN + H2O = CH3OH + HCN
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
FeN = Fe + N2 =>
2 FeN = 2 Fe + N2
FeS + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS + 2 HCl(aq) = FeCl2(aq) + H2S(g)
Ru(NO3)3 + Na2S = Ru2S3 + NaNO3 =>
2 Ru(NO3)3 + 3 Na2S = Ru2S3 + 6 NaNO3
MgCl2 + Al2(SO4)3 = MgSO4 + AlCl3 =>
3 MgCl2 + Al2(SO4)3 = 3 MgSO4 + 2 AlCl3
CuSO4Ba(NO3)2 = Cu(NO3)2 + Ba(SO4) =>
CuSO4Ba(NO3)2 = Cu(NO3)2 + Ba(SO4)
PI3 + H2O = H3PO3 + HI =>
PI3 + 3 H2O = H3PO3 + 3 HI
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
Na2SO4 + Zn = Na + ZnSO4 =>
Na2SO4 + Zn = 2 Na + ZnSO4
UF5 + H2O = UO2F2 + UF4 + HF =>
2 UF5 + 2 H2O = UO2F2 + UF4 + 4 HF
Li + HOH = LiOH + H2 =>
2 Li + 2 HOH = 2 LiOH + H2
C6H6 + AlCl3 = C6H5Cl2 + Al + HCl =>
C6H6 + AlCl3 = C6H5Cl2 + Al + HCl
FeS2 + O2 = Fe203 + SO3 =>
203 FeS2 + 609 O2 = Fe203 + 406 SO3
Fe(OH)3 + CO2 = Fe2(CO3)3 + H2O =>
2 Fe(OH)3 + 3 CO2 = Fe2(CO3)3 + 3 H2O
AlHg(CH3COO)3 = Al(CH3COO)3Hg =>
AlHg(CH3COO)3 = Al(CH3COO)3Hg
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
AgCl = Ag{-} + Cl{+} =>
AgCl = Ag{-} + Cl{+}
Co(NO3)2Na2SO4 = CoSO4Na2(NO3)2 =>
Co(NO3)2Na2SO4 = CoSO4Na2(NO3)2
HgS + HCl + HNO3 = H2O + HgCl4 + NO + S =>
3 HgS + 12 HCl + 4 HNO3 = 8 H2O + 3 HgCl4 + 4 NO + 3 S
CH3CHO + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
UF5 + H2O = UO2F2 + UF4 + HF =>
2 UF5 + 2 H2O = UO2F2 + UF4 + 4 HF
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
Pb(s) + Au(NO3)3(aq) = Pb(NO3)3(aq) + Au(s) =>
Pb(s) + Au(NO3)3(aq) = Pb(NO3)3(aq) + Au(s)
Sn(NO3)4 + K2CO3 = Sn(CO3)2 + KNO3 =>
Sn(NO3)4 + 2 K2CO3 = Sn(CO3)2 + 4 KNO3
TiOSO4 + HCl = TiCl2 + H2OSO4 =>
TiOSO4 + 2 HCl = TiCl2 + H2OSO4
C6H12O6 = CO2 + C5H12O4 =>
C6H12O6 = CO2 + C5H12O4
BaCl2 + O2 = BaO + Cl2 =>
2 BaCl2 + O2 = 2 BaO + 2 Cl2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
N2H4 + HNO2 = NH3 + NO2 =>
N2H4 + 2 HNO2 = 2 NH3 + 2 NO2
KMnO4 + H2SO4 + NaHSO3 = MnSO4 + NaHSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaHSO3 = 2 MnSO4 + 5 NaHSO4 + K2SO4 + 3 H2O
Fe2O3 + KOH = K2Fe2O4 + H2O =>
Fe2O3 + 2 KOH = K2Fe2O4 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
(CH3)2CHCH2OH + K2Cr2O7 + H2SO4 = (CH3)2CHCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3(CH3)2CHCH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3(CH3)2CHCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
UF5 + H2O = UO2F2 + UF4 + HF =>
2 UF5 + 2 H2O = UO2F2 + UF4 + 4 HF
Feel(OH)3 + H2SO4 = Feel2(SO4)3 + H2O =>
2 Feel(OH)3 + 3 H2SO4 = Feel2(SO4)3 + 6 H2O
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
KO2 + H2SO4 = K2SO4 + H2O + O3 =>
2 KO2 + H2SO4 = K2SO4 + H2O + O3
FeSO4 + NaOH = NaSO4 + Fe(OH) =>
FeSO4 + NaOH = NaSO4 + Fe(OH)
C7H13 + O2 = CO + H2O =>
4 C7H13 + 27 O2 = 28 CO + 26 H2O
Fe + Fe{3+} = Fe{2+} =>
Fe + 2 Fe{3+} = 3 Fe{2+}
H3AsO3 + I2 + H2O = H3AsO4 + I{-} + H3O{+} =>
H3AsO3 + I2 + 3 H2O = H3AsO4 + 2 I{-} + 2 H3O{+}
NH4H2PO4 = NH4 + H2 + PO4 =>
NH4H2PO4 = NH4 + H2 + PO4
MnO2 + SO2 = MnSO4 =>
MnO2 + SO2 = MnSO4
CH3NH2 + CH3I = CH3CH2I + NH3 =>
CH3NH2 + CH3I = CH3CH2I + NH3
I + S = IS =>
I + S = IS
CaS + Hg(NO3) = Ca(NO3) + HgS =>
CaS + Hg(NO3) = Ca(NO3) + HgS
Co(NO3)2 + Na3(PO4)2 = Co{+2} + (NO3)2{-} + (Na3){+} + PO4{-3} =>
5 Co(NO3)2 + Na3(PO4)2 = 5 Co{+2} + 5(NO3)2{-} + (Na3){+} + 2 PO4{-3}
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
XKOH + XH3PO4 = XK3PO4 + XH2O =>
3 XKOH + XH3PO4 = XK3PO4 + 3 XH2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/10/24
Équations équilibrées sur05/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
