| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaHCO3 + HCl = NaCl + H2O + CO2
NH4Cl + CH2O = CH3NH3Cl + HCOOH =>
NH4Cl + 2 CH2O = CH3NH3Cl + HCOOH
AlI3 + Na2CO3 + H2O = Al(OH)3 + CO2 + NaI =>
2 AlI3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 6 NaI
CuSO4 + NaHCO3 = Na2SO4 + Cu(HCO3)2 =>
CuSO4 + 2 NaHCO3 = Na2SO4 + Cu(HCO3)2
C18H38 + CuO = CO2 + Cu2O + H2O =>
C18H38 + 110 CuO = 18 CO2 + 55 Cu2O + 19 H2O
FeCl3 + K2CrO4 = Fe(O4)3 + K2CrCl =>
FeCl3 + 3 K2CrO4 = Fe(O4)3 + 3 K2CrCl
H2SO4 + U(OH)5 + KOH = UK(SO4)3 + H2O =>
3 H2SO4 + U(OH)5 + KOH = UK(SO4)3 + 6 H2O
As2O3 + Zn + H2O = AsH3 + Zn(OH)2 =>
As2O3 + 6 Zn + 9 H2O = 2 AsH3 + 6 Zn(OH)2
CH3CH2OH(l) = CH3CH2OCH2CH3(l) + H2O(g) =>
2 CH3CH2OH(l) = CH3CH2OCH2CH3(l) + H2O(g)
Al + CH3COOH = Al(C2H3O2)3 + H2 =>
2 Al + 6 CH3COOH = 2 Al(C2H3O2)3 + 3 H2
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Al(OH)3 + NO = Al2O3 + N(OH)2 =>
2 Al(OH)3 + 3 NO = Al2O3 + 3 N(OH)2
NH2SO3H + H2O = NH2SO3{-} + H3O{+} =>
NH2SO3H + H2O = NH2SO3{-} + H3O{+}
C6H5CH3 + O = C6H5COOH + H2O =>
C6H5CH3 + 3 O = C6H5COOH + H2O
MnO2 + H2SO4 + MnS = MnSO4 + H2O =>
4 MnO2 + 4 H2SO4 + MnS = 5 MnSO4 + 4 H2O
FeCl3 + SO2 + H2O = FeCl2 + HSO4 + HCl =>
3 FeCl3 + SO2 + 2 H2O = 3 FeCl2 + HSO4 + 3 HCl
CaCl2 + KSO4 = CaSO4 + KCl2 =>
CaCl2 + KSO4 = CaSO4 + KCl2
Fe + HBr3 = FeBr3 + H2 =>
2 Fe + 2 HBr3 = 2 FeBr3 + H2
Pb + KOH = KPb + OH =>
Pb + KOH = KPb + OH
Ca(OH)2 + P2O5 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + P2O5 = Ca3(PO4)2 + 3 H2O
H2SO4 + KI = KHSO4 + I2 + H2O + H2S =>
9 H2SO4 + 8 KI = 8 KHSO4 + 4 I2 + 4 H2O + H2S
Al + NH3*H2O = Al(OH)3 + NH4 =>
Al + 3 NH3*H2O = Al(OH)3 + 3 NH4
Fe + SO2 = Fe2O3 + S =>
4 Fe + 3 SO2 = 2 Fe2O3 + 3 S
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
CuS + HNO3 = Cu(NO3)2 + NO + H2SO5 + H2O =>
3 CuS + 16 HNO3 = 3 Cu(NO3)2 + 10 NO + 3 H2SO5 + 5 H2O
CH3OH + NaCl = CH3ONa + HCl =>
CH3OH + NaCl = CH3ONa + HCl
CrO + HCl = CrClOH =>
CrO + HCl = CrClOH
CoBr2 + Li3PO4 = CoPO4 + Li3Br2 =>
CoBr2 + Li3PO4 = CoPO4 + Li3Br2
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
Sr + O2 = SrO2 =>
Sr + O2 = SrO2
C3H8 + OsO4 = OsC3 + H2O =>
C3H8 + OsO4 = OsC3 + 4 H2O
SO2 + Na2CrO4 + H2SO4 = Na2NaSO4 + Cr2(SO4)3 + H2O =>
11 SO2 + 6 Na2CrO4 + 2 H2SO4 = 4 Na2NaSO4 + 3 Cr2(SO4)3 + 2 H2O
KI + H2SO4 = K2SO4 + I2 + SO2 + H2O =>
2 KI + 2 H2SO4 = K2SO4 + I2 + SO2 + 2 H2O
NaOH(s) + H3PO4 = Na3PO4(s) + H2O(l) =>
3 NaOH(s) + H3PO4 = Na3PO4(s) + 3 H2O(l)
HNO3 + SO3 = NO3 + SO2 + H2O =>
2 HNO3 + SO3 = 2 NO3 + SO2 + H2O
C + N = C2N2 =>
2 C + 2 N = C2N2
Al + NaCl = Na3 + AlCl =>
3 Al + 3 NaCl = Na3 + 3 AlCl
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
KI + H2SO4 = K2SO4 + HI =>
2 KI + H2SO4 = K2SO4 + 2 HI
AgNH3 + Cl + HNO3 = AgCl + H2O + N =>
5 AgNH3 + 5 Cl + 3 HNO3 = 5 AgCl + 9 H2O + 8 N
Al + TiCl2 = Ti + AlCl3 =>
2 Al + 3 TiCl2 = 3 Ti + 2 AlCl3
H2Co3 + Sr(OH)2 = SrCo3 + H2O =>
H2Co3 + Sr(OH)2 = SrCo3 + 2 H2O
KI + H2SO4 = K2SO4 + I2 + S + H2O =>
6 KI + 4 H2SO4 = 3 K2SO4 + 3 I2 + S + 4 H2O
CuSO4 + Na2S2O3 = CuS + S + Na2SO4 =>
CuSO4 + 4 Na2S2O3 = CuS + 4 S + 4 Na2SO4
NaHCO3(g) = Na2CO3(s) + CO2(g) + H2O(l) =>
2 NaHCO3(g) = Na2CO3(s) + CO2(g) + H2O(l)
FeBr + H2SO4 = Fe2(SO4) + HBr =>
2 FeBr + H2SO4 = Fe2(SO4) + 2 HBr
Na3[Al(OH)6] + CH3COOH = CH3COONa + Al(OH)3 + H2O =>
Na3[Al(OH)6] + 3 CH3COOH = 3 CH3COONa + Al(OH)3 + 3 H2O
K + P = KP =>
K + P = KP
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cr(No3)3 + KOH = Cr(OH) + K(No3)3 =>
Cr(No3)3 + KOH = Cr(OH) + K(No3)3
| 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 sur11/27/24
Équations équilibrées sur12/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
