| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaCl2 + Li2SO3 = BaSO3 + 2 LiCl
SO2 + Br + H2O = SO42{-} + Br{-} + H{+} =>
SO2 + 79 Br + 40 H2O = SO42{-} + 79 Br{-} + 80 H{+}
Cu(NO3)2 + H2O2 = H2Cu(NO4)2 =>
Cu(NO3)2 + H2O2 = H2Cu(NO4)2
KHCO3 + HCl = KH2CO3 + Cl =>
KHCO3 + HCl = KH2CO3 + Cl
Pb + O2 + H2O = Pb(OH)2 =>
2 Pb + O2 + 2 H2O = 2 Pb(OH)2
Eu2O3 + HCl = EuCl + H2O + Cl2 =>
Eu2O3 + 6 HCl = 2 EuCl + 3 H2O + 2 Cl2
S02 + Al2(OH)3 = Al2S3 + H2O + O2 =>
6 S02 + 4 Al2(OH)3 = 4 Al2S3 + 6 H2O + 3 O2
Cu + O2 = Cu4O2 =>
4 Cu + O2 = Cu4O2
KNaCl2 + AgNO3 = NaK(NO3)2 + AgCl =>
KNaCl2 + 2 AgNO3 = NaK(NO3)2 + 2 AgCl
Br + MgS = BrMgS =>
Br + MgS = BrMgS
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Cu + Fe(CN)6 = CuFe(CN)6 =>
Cu + Fe(CN)6 = CuFe(CN)6
Fe + Zn(NO3)2 = Fe(NO3)2 + Zn =>
Fe + Zn(NO3)2 = Fe(NO3)2 + Zn
Cl2 + NaBr + NaOH = NaBrO3 + NaCl + H2O =>
3 Cl2 + NaBr + 6 NaOH = NaBrO3 + 6 NaCl + 3 H2O
PoO2 + O2 = PoO3 =>
2 PoO2 + O2 = 2 PoO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HNO3 + HI = NO2 + HIO3 + H2O =>
6 HNO3 + HI = 6 NO2 + HIO3 + 3 H2O
Zn + CuPO4 = ZnPO4 + Cu =>
Zn + CuPO4 = ZnPO4 + Cu
Ag2SO3 + NaCl = AgCl + Na2SO3 =>
Ag2SO3 + 2 NaCl = 2 AgCl + Na2SO3
S + KOH = K2S + K2SO3 + H2O =>
3 S + 6 KOH = 2 K2S + K2SO3 + 3 H2O
NaC2H3O2 + H2SO4 = Na2SO4 + HC2H3O2 =>
2 NaC2H3O2 + H2SO4 = Na2SO4 + 2 HC2H3O2
NaO + HF = NaF + HO =>
NaO + HF = NaF + HO
C6H6 + H2O = C2H4 + H4O12 =>
10 C6H6 + 36 H2O = 30 C2H4 + 3 H4O12
Sb + KNO3 + KOH = K3SbO4 + NH3 + H2O =>
8 Sb + 5 KNO3 + 19 KOH = 8 K3SbO4 + 5 NH3 + 2 H2O
Al(OH)3 + (H2SO4)3 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + (H2SO4)3 = Al2(SO4)3 + 6 H2O
Fe + H2SO4 = SO2 + Fe2(SO4)3 + H2O =>
2 Fe + 6 H2SO4 = 3 SO2 + Fe2(SO4)3 + 6 H2O
Br + FeI2 = BrI + Fe =>
2 Br + FeI2 = 2 BrI + Fe
Bi2S3 + O2 = BiO3 + S02 =>
2 Bi2S3 + 6 O2 = 4 BiO3 + 3 S02
NaOH + Ca(No3)2 = NaNo3 + Ca(OH)2 =>
2 NaOH + Ca(No3)2 = 2 NaNo3 + Ca(OH)2
K2S + KMnO4 + KOH = SO2 + K2MnO4 + H2O =>
K2S + 6 KMnO4 + 4 KOH = SO2 + 6 K2MnO4 + 2 H2O
K2CO3 + HBr = K2CO3HBr =>
K2CO3 + HBr = K2CO3HBr
NaClO + C10H18O = NaCl + C10H16O + H2O =>
NaClO + C10H18O = NaCl + C10H16O + H2O
Al + SO3 = Al2O3 + SO =>
4 Al + 3 SO3 = 2 Al2O3 + 3 SO
Na2CO3 + CoSO4 = Na2SO4 + CoCO3 =>
Na2CO3 + CoSO4 = Na2SO4 + CoCO3
AgF + HNO3 = AgNO3 + H + F =>
AgF + HNO3 = AgNO3 + H + F
Ba(NO3)2 + Na2S2O3 = Ba2(S2O3)2 + NaNO3 =>
2 Ba(NO3)2 + 2 Na2S2O3 = Ba2(S2O3)2 + 4 NaNO3
C3H8 + Na = C3H6 + NaH =>
C3H8 + 2 Na = C3H6 + 2 NaH
NH2CH2COOH + HCl = NH2CH2COCl + H2O =>
NH2CH2COOH + HCl = NH2CH2COCl + H2O
Sr(OH)2 + FeCl3 = SrCl2 + Fe(OH)3 =>
3 Sr(OH)2 + 2 FeCl3 = 3 SrCl2 + 2 Fe(OH)3
CaSO3(s) + HNO3(aq) = Ca(NO3)2(aq) + SO2(g) + H2O(l) =>
CaSO3(s) + 2 HNO3(aq) = Ca(NO3)2(aq) + SO2(g) + H2O(l)
CaCl2 + K3Po4 = Ca3(Po4)2 + KCl =>
3 CaCl2 + 2 K3Po4 = Ca3(Po4)2 + 6 KCl
NaOH + CaO = Na2O + Ca(OH)2 =>
2 NaOH + CaO = Na2O + Ca(OH)2
C4H8 + HBr = C4H8HBr =>
C4H8 + HBr = C4H8HBr
LiOH + VCl3 = LiCl + V(OH)3 =>
3 LiOH + VCl3 = 3 LiCl + V(OH)3
MgI2 + (NH4)3PO4 = MgPO4 + (NH4)3I2 =>
MgI2 + (NH4)3PO4 = MgPO4 + (NH4)3I2
FeCl3 + KBr + C6H6 = FeBr2 + KCl + C6H5Cl + H2 =>
2 FeCl3 + 4 KBr + 2 C6H6 = 2 FeBr2 + 4 KCl + 2 C6H5Cl + H2
SrS + HCl = SrCl + SH =>
SrS + HCl = SrCl + SH
Ni(NO3)2 + H2SO4 = Ni(SO4) + HNO3 =>
Ni(NO3)2 + H2SO4 = Ni(SO4) + 2 HNO3
H3PO4 + CO2 = P2O5 + H2CO3 =>
2 H3PO4 + 3 CO2 = P2O5 + 3 H2CO3
KJ + CuCl2 = CuCl + KCl + J2 =>
2 KJ + 2 CuCl2 = 2 CuCl + 2 KCl + J2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/03/24
Équations équilibrées sur10/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
