Équations équilibrées la veille |
3 Zn + 2 Al(OH)3 = 2 Al + 3 Zn(OH)2
C2H5COOHCH3OH = C2H5COOCH3H2O =>
C2H5COOHCH3OH = C2H5COOCH3H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NO + N = N2O =>
NO + N = N2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CrS + HNO3 = Cr(NO3)3 + H2SO4 + NO2 + H2O =>
CrS + 12 HNO3 = Cr(NO3)3 + H2SO4 + 9 NO2 + 5 H2O
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
CaO + H3SO3 = CaHSO3 + H2O =>
CaO + H3SO3 = CaHSO3 + H2O
K2S + Pb(NO3)2 = Pb2S + K(NO3)2 =>
K2S + 2 Pb(NO3)2 = Pb2S + 2 K(NO3)2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
CaCo3H2SO4 = CaCo3SO4H2 =>
CaCo3H2SO4 = CaCo3SO4H2
U3O8 + NO3{-} + H30{-} = UO2{-} + NO + H2O =>
17 U3O8 + 43 NO3{-} + 8 H30{-} = 51 UO2{-} + 43 NO + 120 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CNO3 + O2 = NO2 + CO2 =>
2 CNO3 + O2 = 2 NO2 + 2 CO2
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
KMnO4 + KCe + H2SO4 = MnSO4 + K2SO4 + H2O + Ce2 =>
2 KMnO4 + 10 KCe + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Ce2
Cu(NO3)2(s) + BaCl2(aq) = CuCl2 + Ba(NO3)2 =>
Cu(NO3)2(s) + BaCl2(aq) = CuCl2 + Ba(NO3)2
C9H10O2 + NaOH = C7H6O2 + Na + C2H5OH =>
27 C9H10O2 + 24 NaOH = 29 C7H6O2 + 24 Na + 20 C2H5OH
HNO3 + PbS2 = Pb(NO3)4 + H2S =>
4 HNO3 + PbS2 = Pb(NO3)4 + 2 H2S
NH4ClO2 = H2O + N2 + Cl2 =>
2 NH4ClO2 = 4 H2O + N2 + Cl2
N + M = M2N3 =>
3 N + 2 M = M2N3
Al + C2H5OH = Al(OH4C2)3 + H2 =>
Al + 3 C2H5OH = Al(OH4C2)3 + 3 H2
AlPO4(aq) + CaCO3(aq) = Ca3(PO4)2(aq) + Al2(CO3)3(s) =>
2 AlPO4(aq) + 3 CaCO3(aq) = Ca3(PO4)2(aq) + Al2(CO3)3(s)
HCl + KClO3 = HClO3 + KCl =>
HCl + KClO3 = HClO3 + KCl
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
H3PO3 + NO3 = PO4 + N2O4 + H2O =>
4 H3PO3 + 10 NO3 = 4 PO4 + 5 N2O4 + 6 H2O
C6H14 + Cl2 = HCl + C6H12 =>
C6H14 + Cl2 = 2 HCl + C6H12
Rb2OH2O = RbOH =>
Rb2OH2O = 2 RbOH
HNO3Li2CO3 = LiHCO3LiNO3 =>
HNO3Li2CO3 = LiHCO3LiNO3
C6H6CH2Cl + H2O = C6H6CH2OH + HCl =>
C6H6CH2Cl + H2O = C6H6CH2OH + HCl
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
ZnOH2 + KOH = K2Zn(OH)2 + H2O =>
ZnOH2 + 2 KOH = K2Zn(OH)2 + H2O
N2 + P = NP =>
N2 + 2 P = 2 NP
C6H14 + Cl2 = HCl + C6H12 =>
C6H14 + Cl2 = 2 HCl + C6H12
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
H2C2H3O2 + NaHCO3 = CO2 + H2O + NaH3C2O2 =>
8 H2C2H3O2 + 9 NaHCO3 = 7 CO2 + 11 H2O + 9 NaH3C2O2
HNO3 + NH3 = NH4NO3 = H2O =>
HNO3 + NH3 = NH4NO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
Ca + AgCl = CaCl + Ag =>
Ca + AgCl = CaCl + Ag
HBrO3 + Ba(OH)2 = Ba(BrO3)2 + H2O =>
2 HBrO3 + Ba(OH)2 = Ba(BrO3)2 + 2 H2O
H2SO4 + FeNO3 = H2NO3 + FeSO4 =>
H2SO4 + FeNO3 = H2NO3 + FeSO4
HCl + O3 = Cl2 + H2O =>
6 HCl + O3 = 3 Cl2 + 3 H2O
SiO2Mg2Si = MgOSi =>
SiO2Mg2Si = 2 MgOSi
Au(OH)3 + H2(SO4) = Au2(SO4)3 + H2O =>
2 Au(OH)3 + 3 H2(SO4) = Au2(SO4)3 + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur11/17/24
Équations équilibrées sur12/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.