| Équations équilibrées la veille |
Hg2(NO3)2 + 2 KI = 2 K(NO3) + Hg2I2
KOH + CaCO3 = Ca(OH)2 + K2(CO3) =>
2 KOH + CaCO3 = Ca(OH)2 + K2(CO3)
NH4 + HNO3 = NH3 + H2O =>
8 NH4 + HNO3 = 9 NH3 + 3 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
(NH4)2 + Cl2 = NH4Cl =>
(NH4)2 + Cl2 = 2 NH4Cl
NH4Cl + (Cu(H2O)6) = Cu(Cl)4 + NH4 + H2O =>
4 NH4Cl + (Cu(H2O)6) = Cu(Cl)4 + 4 NH4 + 6 H2O
SC = CS =>
SC = CS
H3SbO4 + NH4 = SbO4(NH4)3 + H =>
H3SbO4 + 3 NH4 = SbO4(NH4)3 + 3 H
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al(s) + O(g) = AlO(s) =>
Al(s) + O(g) = AlO(s)
CoCl2(aq) + Al(s) = AlCl3(aq) + Co =>
3 CoCl2(aq) + 2 Al(s) = 2 AlCl3(aq) + 3 Co
Mg(CO3)2 = Mg + CO3 =>
Mg(CO3)2 = Mg + 2 CO3
LiO2 + SO2 = O2 + LiSO3 =>
2 LiO2 + 2 SO2 = O2 + 2 LiSO3
C3H6 + Br2 = C3Br2H6 =>
C3H6 + Br2 = C3Br2H6
CuCl + O2 = CuO(CuCl2) =>
4 CuCl + O2 = 2 CuO(CuCl2)
KOH(aq) + Zn(NO3)2(aq) = KNO3(aq) + Zn(OH)2(s) =>
2 KOH(aq) + Zn(NO3)2(aq) = 2 KNO3(aq) + Zn(OH)2(s)
HPbO2{-} + ClO3{-} = Pb(s) + ClO4{-} + OH{-} =>
HPbO2{-} + ClO3{-} = Pb(s) + ClO4{-} + OH{-}
IrCl3*3H2O + O2 = IrO2 + Cl2 + H2O =>
2 IrCl3*3H2O + 2 O2 = 2 IrO2 + 3 Cl2 + 6 H2O
Sb2O5 + Fe(OH)3 = Fe(SbO4) + H2O =>
Sb2O5 + 2 Fe(OH)3 = 2 Fe(SbO4) + 3 H2O
Sn + Al2(SO4)3 = Sn2(SO4) + Al =>
6 Sn + Al2(SO4)3 = 3 Sn2(SO4) + 2 Al
C2H2 + KMnO4 + H2O = C2H2(OH)2 + MnO2 + KOH =>
3 C2H2 + 2 KMnO4 + 4 H2O = 3 C2H2(OH)2 + 2 MnO2 + 2 KOH
PbO + CH3COOH = (CH3COO)2Pb + H2O =>
PbO + 2 CH3COOH = (CH3COO)2Pb + H2O
NaNO3 + H2SO4 = NaSO4 + NO2 + H2O =>
NaNO3 + H2SO4 = NaSO4 + NO2 + H2O
AlCl3 + Zn = ZnCl2 + Al =>
2 AlCl3 + 3 Zn = 3 ZnCl2 + 2 Al
K2CO3(s) + HNO3(l) = KNO3(s) + CO2(g) + H2O(l) =>
K2CO3(s) + 2 HNO3(l) = 2 KNO3(s) + CO2(g) + H2O(l)
KCl + H2O2 = KClO3 + H2O =>
KCl + 3 H2O2 = KClO3 + 3 H2O
CH3CH2CH2Cl + H2O = CH3CH2CH3 + HClO =>
CH3CH2CH2Cl + H2O = CH3CH2CH3 + HClO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KSCN + CuCl2 = KCl2 + CuSCN =>
KSCN + CuCl2 = KCl2 + CuSCN
Ni + NH3(aq) = [Ni(NH3)6]2 =>
2 Ni + 12 NH3(aq) = [Ni(NH3)6]2
PbO2 + H2SO4 + Mn(NO3)3 = PbSO4 + HNO3 + MnO3 =>
3 PbO2 + 3 H2SO4 + 2 Mn(NO3)3 = 3 PbSO4 + 6 HNO3 + 2 MnO3
K2S2O8 + Mg = MgO + MgS + K2O =>
K2S2O8 + 9 Mg = 7 MgO + 2 MgS + K2O
Li2CO3 + K2CO3 = LiKCO3 =>
Li2CO3 + K2CO3 = 2 LiKCO3
C4H6MgO4 + Ba(OH)2 = Mg(OH)2 + C4H6BaO4 =>
C4H6MgO4 + Ba(OH)2 = Mg(OH)2 + C4H6BaO4
NH3 + PBO1 = PB + N2 + H2O =>
2 NH3 + 3 PBO1 = 3 PB + N2 + 3 H2O
Au(NO2)2 + Zn = ZnNO2 + Au =>
Au(NO2)2 + 2 Zn = 2 ZnNO2 + Au
C16H34 + H2O + CO2 = CH3COO =>
C16H34 + 4 H2O + 12 CO2 = 14 CH3COO
Mg(SO4) + NH4(OH) = Mg(OH) + NH4(SO4) =>
Mg(SO4) + NH4(OH) = Mg(OH) + NH4(SO4)
Au2O3 + HCl = Au + ClOH =>
Au2O3 + 3 HCl = 2 Au + 3 ClOH
BaO + HPO3 = Ba(PO3)2 + H2O =>
BaO + 2 HPO3 = Ba(PO3)2 + H2O
KF + I = KFI =>
KF + I = KFI
ZnCl2 + NH4OH = NH4Cl + Zn(OH)2 =>
ZnCl2 + 2 NH4OH = 2 NH4Cl + Zn(OH)2
SbH3 + O2 + HCl = SbCl3 + H2O =>
2 SbH3 + 3 O2 + 6 HCl = 2 SbCl3 + 6 H2O
C6H5ONa + H2O = C6H5OH + Na(OH) =>
C6H5ONa + H2O = C6H5OH + Na(OH)
Cu(NO3)2(aq) + MgS(aq) = CuS(s) + Mg(NO3)2 =>
Cu(NO3)2(aq) + MgS(aq) = CuS(s) + Mg(NO3)2
PbCl4 + Mg = Pb2Mg2 + Cl2 =>
2 PbCl4 + 2 Mg = Pb2Mg2 + 4 Cl2
KI4 = K + I2 =>
KI4 = K + 2 I2
Cr(OH){-} + H2O2 + OH{-} = CrO4{2-} + H2O =>
Cr(OH){-} + 3 H2O2 + OH{-} = CrO4{2-} + 4 H2O
Mn + NO3 = MnO + NO2 =>
Mn + NO3 = MnO + NO2
NaCl + H2SO3 = NaSO3 + H2Cl =>
NaCl + H2SO3 = NaSO3 + H2Cl
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/24/25
Équations équilibrées sur02/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
