| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 2 KOH + 6 H2O = 2 AlK(OH)4 + 3 H2
C = C60 =>
60 C = C60
H2O2 + H2SO4 + KI = K2SO4 + H2O + I2 =>
H2O2 + H2SO4 + 2 KI = K2SO4 + 2 H2O + I2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KH2PO4 = KOH + P2O5 + H2O =>
2 KH2PO4 = 2 KOH + P2O5 + H2O
Sr(OH)2 + P2O5 = SrO5 + P2(OH)2 =>
Sr(OH)2 + P2O5 = SrO5 + P2(OH)2
C4H8O + NaBH4 + H2O = C4H9OH + NaB(OH)4 =>
4 C4H8O + NaBH4 + 4 H2O = 4 C4H9OH + NaB(OH)4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu(NO3)2(l) + Na3PO4(l) = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2(l) + 2 Na3PO4(l) = Cu3(PO4)2 + 6 NaNO3
HI(aq) + H2O(l) = H3O(aq) + I(aq) =>
HI(aq) + H2O(l) = H3O(aq) + I(aq)
C = C2 =>
2 C = C2
C + O2 = CO =>
2 C + O2 = 2 CO
ZnOH + HNO3 = Zn(NO3)2 + NO2 + H2O =>
ZnOH + 3 HNO3 = Zn(NO3)2 + NO2 + 2 H2O
Li + CO2 + H2O = LiOHCO3 + H2 =>
2 Li + 2 CO2 + 4 H2O = 2 LiOHCO3 + 3 H2
HCOOH + CH3CH2CH2OH = HCOOCH2CH2CH3 + H2O =>
HCOOH + CH3CH2CH2OH = HCOOCH2CH2CH3 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C5H11NH2 + HCl = C5H11ClN + H2 =>
2 C5H11NH2 + 2 HCl = 2 C5H11ClN + 3 H2
H2O2 + HI = HIO3 + H2O =>
3 H2O2 + HI = HIO3 + 3 H2O
BeF2 + SiF4 = Be[SiF6] =>
BeF2 + SiF4 = Be[SiF6]
FeCl2 + KMnO4 + H2SO4 = Cl2 + K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
10 FeCl2 + 6 KMnO4 + 24 H2SO4 = 10 Cl2 + 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O
KNO3NH4ClO4 = NH4NO3KClO4 =>
KNO3NH4ClO4 = NH4NO3KClO4
HBr + KCl = HK + BrCl =>
HBr + KCl = HK + BrCl
NaNO3 + Al2(SO4)3 = Al(NO3)3 + Na2SO4 =>
6 NaNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 Na2SO4
H5IO6 + NO = NO3{-} + IO3{-} + H{+} + H2O =>
3 H5IO6 + 2 NO = 2 NO3{-} + 3 IO3{-} + 5 H{+} + 5 H2O
MgO + HBr = MgBr2 + H2O =>
MgO + 2 HBr = MgBr2 + H2O
H2Se + CuSO4 = Cu2Se + H2SO4 + SO4 =>
H2Se + 2 CuSO4 = Cu2Se + H2SO4 + SO4
HIO2 + Sr(OH)2 = SrIO2 + H2O + OH =>
HIO2 + Sr(OH)2 = SrIO2 + H2O + OH
CH3COOH + H2SO4 = H2S + CO2 + H2O =>
CH3COOH + H2SO4 = H2S + 2 CO2 + 2 H2O
S2O3{2-} + Cl2 = SO4{2-} + Cl{-} + S =>
4 S2O3{2-} + Cl2 = 3 SO4{2-} + 2 Cl{-} + 5 S
CuSO4 + NH3 + H2O = (NH4)2SO4 + Cu(NH3)4(OH)2 =>
CuSO4 + 6 NH3 + 2 H2O = (NH4)2SO4 + Cu(NH3)4(OH)2
CH3COOH + ZnO = (CH3COO)2Zn + H2O =>
2 CH3COOH + ZnO = (CH3COO)2Zn + H2O
NaOH + Al(CH3COO)3 = Al(OH)3 + CH3COONa =>
3 NaOH + Al(CH3COO)3 = Al(OH)3 + 3 CH3COONa
CH3Co2 + NaOH = CH3Co2Na + HO =>
CH3Co2 + NaOH = CH3Co2Na + HO
CdS + HCl = Cd + Cl + HS =>
CdS + HCl = Cd + Cl + HS
NaOH + H2O + P4 = PH3 + NaH2PO2 =>
3 NaOH + 3 H2O + P4 = PH3 + 3 NaH2PO2
H4Si + KOH = K4Si + H2O =>
H4Si + 4 KOH = K4Si + 4 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HCl(aq) + H2O(l) = H3O + Cl =>
HCl(aq) + H2O(l) = H3O + Cl
Cd(OH)2 + NH4OH = (Cd(NH3)6)(OH)2 + H2O =>
Cd(OH)2 + 6 NH4OH = (Cd(NH3)6)(OH)2 + 6 H2O
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
KOH = H2O + K2O =>
2 KOH = H2O + K2O
As2S3 + HClO + H2O = H2SO4 + HCl + H3AsO4 =>
As2S3 + 14 HClO + 6 H2O = 3 H2SO4 + 14 HCl + 2 H3AsO4
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
Sr(NO3)2 + HCl = Sr(Cl2) + HNO3 =>
Sr(NO3)2 + 2 HCl = Sr(Cl2) + 2 HNO3
KCl + MnO4 + H2SO4 = K2SO4 + MnSO4 + Cl2 + H2O =>
6 KCl + MnO4 + 4 H2SO4 = 3 K2SO4 + MnSO4 + 3 Cl2 + 4 H2O
Mn2 + AlCl3 = MnCl2 + Al3 =>
9 Mn2 + 12 AlCl3 = 18 MnCl2 + 4 Al3
AlCl3 + Na = Al3 + NaCl =>
3 AlCl3 + 9 Na = Al3 + 9 NaCl
F + KCl = KF + Cl =>
F + KCl = KF + Cl
CuSO4*5H2O + Na3PO4 = Na3SO4 + CuPO4 + H2O =>
CuSO4*5H2O + Na3PO4 = Na3SO4 + CuPO4 + 5 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 85 86 87 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/14/24
Équations équilibrées sur03/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
