| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe + Cu(II)Br = Cu + Fe(II)Br
KOH + ZnO = Zn(OH)2 + K2O =>
2 KOH + ZnO = Zn(OH)2 + K2O
Mn{+2} + Se{+6} = Se{+4} + Mn{+3} =>
2 Mn{+2} + Se{+6} = Se{+4} + 2 Mn{+3}
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
O3 + CH3OO6CH(CH3)2 = CO2 + H2O =>
2 O3 + CH3OO6CH(CH3)2 = 4 CO2 + 5 H2O
Cu + HCI = CuCI + H2 =>
2 Cu + 2 HCI = 2 CuCI + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + Cu(II)Br = Cu + Fe(II)Br =>
Fe + Cu(II)Br = Cu + Fe(II)Br
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
N2O4 + H2O = N2O2 + HNO3 =>
3 N2O4 + 2 H2O = N2O2 + 4 HNO3
HSO4{-} + H2O = H3O{+} + SO4{-2} =>
HSO4{-} + H2O = H3O{+} + SO4{-2}
AgN + Na3Br = Na3N + AgBr =>
AgN + Na3Br = Na3N + AgBr
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe + Cu(II)Br = Cu + Fe(II)Br =>
Fe + Cu(II)Br = Cu + Fe(II)Br
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH3CO + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH3CO + 7 H2O
Fe + Cu(II)Br = Cu + Fe(II)Br =>
Fe + Cu(II)Br = Cu + Fe(II)Br
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + Cu(II)Br = Cu + Fe(II)Br =>
Fe + Cu(II)Br = Cu + Fe(II)Br
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Te2 + O2 = TeO =>
Te2 + O2 = 2 TeO
Ba(No3)2 + MgCl2 = BaCl2 + Mg(No3)2 =>
Ba(No3)2 + MgCl2 = BaCl2 + Mg(No3)2
NH4Cl + HClO4 = NH4ClO4 + HCl =>
NH4Cl + HClO4 = NH4ClO4 + HCl
ZnSO4 + Br2 = S8 + Zn + Br2O =>
8 ZnSO4 + 32 Br2 = S8 + 8 Zn + 32 Br2O
C + PBO = PB + CO =>
C + PBO = PB + CO
NaClO + CuSO4 = Cu(ClO)2 + Na2SO4 =>
2 NaClO + CuSO4 = Cu(ClO)2 + Na2SO4
Mg(OH)2 + H3Po4 = H2O + Mg3(Po4)2 =>
3 Mg(OH)2 + 2 H3Po4 = 6 H2O + Mg3(Po4)2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S
Rb + P = Rb3P =>
3 Rb + P = Rb3P
Fe + Cu(II)Br = Cu + Fe(II)Br =>
Fe + Cu(II)Br = Cu + Fe(II)Br
HS + HgCl{2} = HgS{2} + HCl =>
HS + HgCl{2} = HgS{2} + HCl
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S
Ca(HCO3)2 + NaOH = Ca(OH)2 + NaHCO3 =>
Ca(HCO3)2 + 2 NaOH = Ca(OH)2 + 2 NaHCO3
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Ni + KCN = Ni(CN) + K =>
Ni + KCN = Ni(CN) + K
HCH3 + CO2 = HCH3CO2 =>
HCH3 + CO2 = HCH3CO2
FeS + HCl(aq) = FeCl2 + H2S(aq) =>
FeS + 2 HCl(aq) = FeCl2 + H2S(aq)
OH{-} + H2 + Br = H2O + Br{-} =>
2 OH{-} + H2 + 2 Br = 2 H2O + 2 Br{-}
Au3PO4 + Al2O3 = Au2O + AlPO4 =>
2 Au3PO4 + Al2O3 = 3 Au2O + 2 AlPO4
FeCO2 = Fe + CO2 =>
FeCO2 = Fe + CO2
CsO + H2O = CsOH + OH =>
CsO + H2O = CsOH + OH
C33H36N4O6 + O2 = H2O + C33H33N4O7 =>
4 C33H36N4O6 + 5 O2 = 6 H2O + 4 C33H33N4O7
BaCl2 + Na2HPO4 = Ba3(PO4)2 + NaCl + HCl =>
3 BaCl2 + 2 Na2HPO4 = Ba3(PO4)2 + 4 NaCl + 2 HCl
MgCO3 + K = K2CO3 + Mg =>
MgCO3 + 2 K = K2CO3 + Mg
Mn(NO3)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 2 H2O
ZnNO4 + CuSO4 = ZnSO4 + CuNO4 =>
ZnNO4 + CuSO4 = ZnSO4 + CuNO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/13/25
Équations équilibrées sur02/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
