| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 Al + 3 Fe3O4 = 4 AlO3 + 9 Fe
CH3(CH2)10CH2OH(l) + H2SO4(aq) = CH3(CH2)10CH2OSO2OH(s) + H2O(l) =>
CH3(CH2)10CH2OH(l) + H2SO4(aq) = CH3(CH2)10CH2OSO2OH(s) + H2O(l)
Mn2O4 + H = MnO + H2O =>
Mn2O4 + 4 H = 2 MnO + 2 H2O
Ti2(SO4)3 + KMnO4 + H2O = TiOSO4 + MnO2 + K2SO4 + H2SO4 =>
3 Ti2(SO4)3 + 2 KMnO4 + 2 H2O = 6 TiOSO4 + 2 MnO2 + K2SO4 + 2 H2SO4
La + HNO3 = La(NO3)3 + NH4NO3 + H2O =>
8 La + 30 HNO3 = 8 La(NO3)3 + 3 NH4NO3 + 9 H2O
K + H3PO4 = H2 + K3PO4 =>
6 K + 2 H3PO4 = 3 H2 + 2 K3PO4
C4H10O + H2SO4 = C4H11O{+} + HSO4{-} =>
C4H10O + H2SO4 = C4H11O{+} + HSO4{-}
Ni(OH)2 + Cd(OH)2 = NiOOH + Cd + H2O =>
2 Ni(OH)2 + Cd(OH)2 = 2 NiOOH + Cd + 2 H2O
BaCl2 + NH3 = BaCl2NH3 =>
BaCl2 + NH3 = BaCl2NH3
C4H10O + H2SO4 = C4H11O{+} + HSO4{-} =>
C4H10O + H2SO4 = C4H11O{+} + HSO4{-}
AsO2 + MnO4 = AsO3 + Mn =>
4 AsO2 + MnO4 = 4 AsO3 + Mn
FeOH3 + H3PO4 = FePO4 + H3OH3 =>
FeOH3 + H3PO4 = FePO4 + H3OH3
C4H10O + H2SO4 = C4H11O{+} + HSO4{-} =>
C4H10O + H2SO4 = C4H11O{+} + HSO4{-}
(NH4)2SO4 + PB(NO3)2 = PBSO4 + NH4NO3 =>
(NH4)2SO4 + PB(NO3)2 = PBSO4 + 2 NH4NO3
Li3N + NaNO3 = LiNO3 + Na3N =>
Li3N + 3 NaNO3 = 3 LiNO3 + Na3N
O2 = O12 =>
6 O2 = O12
SnS2 + NaOH = Sn(OH)4 + Na2S =>
SnS2 + 4 NaOH = Sn(OH)4 + 2 Na2S
MgAl + Pb3O4 = Al2O3 + MgO + Pb =>
8 MgAl + 5 Pb3O4 = 4 Al2O3 + 8 MgO + 15 Pb
K2Cr2O7 + K2S + H2O = Cr(OH)3 + KOH + S =>
K2Cr2O7 + 3 K2S + 7 H2O = 2 Cr(OH)3 + 8 KOH + 3 S
AlOHBr2 + H2O = Al(OH)3 + HBr =>
AlOHBr2 + 2 H2O = Al(OH)3 + 2 HBr
MnO4{-} + NO2{-} + H2O = Mn2O3 + NO3{-} + OH{-} =>
2 MnO4{-} + 4 NO2{-} + H2O = Mn2O3 + 4 NO3{-} + 2 OH{-}
NaOCl + NO = NO2 + NaCl =>
NaOCl + NO = NO2 + NaCl
Na2SiO3 + KHSO4 = H2SiO3 + K2SO4 + Na2SO4 =>
Na2SiO3 + 2 KHSO4 = H2SiO3 + K2SO4 + Na2SO4
Na + Cu(NO3)2 = NaCu(NO3)2 =>
Na + Cu(NO3)2 = NaCu(NO3)2
Ca3P2 + H2O1 = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O1 = 3 Ca(OH)2 + 2 PH3
MgO + Na2CO3 = MgCO3 + Na2O =>
MgO + Na2CO3 = MgCO3 + Na2O
SO3 + NaOH = Na2S2O7 + H2O =>
2 SO3 + 2 NaOH = Na2S2O7 + H2O
Cl2 + TaBr5 = TaCl5 + Br2 =>
5 Cl2 + 2 TaBr5 = 2 TaCl5 + 5 Br2
MnSO4 + PbCl2 = PbSO4 + MnCl2 =>
MnSO4 + PbCl2 = PbSO4 + MnCl2
BrF + KBr = Br2 + KF =>
BrF + KBr = Br2 + KF
CaO + SiO2 = Ca2O4Si =>
2 CaO + SiO2 = Ca2O4Si
Pb(NO3)2 + Al(SO4)3 = Al(NO3)3 + Pb(SO4)2 =>
3 Pb(NO3)2 + 2 Al(SO4)3 = 2 Al(NO3)3 + 3 Pb(SO4)2
C3H4O4 + KOH = C3H3O4 + K + H2O =>
C3H4O4 + KOH = C3H3O4 + K + H2O
Si + NaOH + H2O = Na2SiO3 + H2 =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
Al(BrO3)3 + H2SO4 = AlSO4 + H2(BrO3)3 =>
Al(BrO3)3 + H2SO4 = AlSO4 + H2(BrO3)3
Co2S3 + HNO3 = Co(NO3)2 + NO + S + H2O =>
3 Co2S3 + 16 HNO3 = 6 Co(NO3)2 + 4 NO + 9 S + 8 H2O
Li2CO3H2O = LiHCO3LiOH =>
Li2CO3H2O = LiHCO3LiOH
B2O3 + C = BC3 + CO2 =>
2 B2O3 + 15 C = 4 BC3 + 3 CO2
N + H = NH =>
N + H = NH
HNO3 + As + H2O = H3AsO4 + N7 =>
7 HNO3 + 7 As + 7 H2O = 7 H3AsO4 + N7
Zn + HI = ZnI + H2 =>
2 Zn + 2 HI = 2 ZnI + H2
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
C3H6O3 + O = CO2 + H2O =>
C3H6O3 + 6 O = 3 CO2 + 3 H2O
MnO2 + HO2({-}) = MnO4({-}) + OH({-}) + H2O =>
2 MnO2 + 3 HO2({-}) = 2 MnO4({-}) + OH({-}) + H2O
Zn + SnO2 = Sn + ZnO2 =>
Zn + SnO2 = Sn + ZnO2
C8H11N + C3H5ClO = C11H15N1O1 + HCl =>
C8H11N + C3H5ClO = C11H15N1O1 + HCl
NH4VO3 + H2S + HCl = NH4VCl3 + S + H2O =>
2 NH4VO3 + 3 H2S + 6 HCl = 2 NH4VCl3 + 3 S + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KOH + MgSO3 = MgOH + KSO3 =>
KOH + MgSO3 = MgOH + KSO3
Ni(OH)2 + Cd(OH)2 = NiOOH + Cd + H2O =>
2 Ni(OH)2 + Cd(OH)2 = 2 NiOOH + Cd + 2 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/23
Équations équilibrées sur12/28/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
