Équations équilibrées la veille |
2 Cu{+} + Pb{2+} = 2 Cu{2+} + Pb
CuSO4 + Mg(OH)2 = Cu(OH)2 + MgSO4 =>
CuSO4 + Mg(OH)2 = Cu(OH)2 + MgSO4
MgCl + NaBr2 = MgBr2 + NaCl =>
MgCl + NaBr2 = MgBr2 + NaCl
CuSO4 + NaBr = CuBr2 + Na2SO4 =>
CuSO4 + 2 NaBr = CuBr2 + Na2SO4
FeS2 + HNO3 = Fe2(SO4)3 + NO + H2SO4 + H2O =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + 10 NO + H2SO4 + 4 H2O
F + H2O = HF + O =>
2 F + H2O = 2 HF + O
F + H2O = HF + O2 =>
4 F + 2 H2O = 4 HF + O2
Ni(NO3)3 + PbBr4 = NiBr3 + Pb(NO3)4 =>
4 Ni(NO3)3 + 3 PbBr4 = 4 NiBr3 + 3 Pb(NO3)4
F + H2O = HF + O3 =>
6 F + 3 H2O = 6 HF + O3
F + H2O = HF + OH =>
F + H2O = HF + OH
C4H8O + Ag(NH3)2OH = C4H8O2 + Ag + H2O + NH3 =>
C4H8O + 2 Ag(NH3)2OH = C4H8O2 + 2 Ag + H2O + 4 NH3
F + HCl = FCl + H =>
F + HCl = FCl + H
Fe2O + CO = Fe3 + CO2 =>
3 Fe2O + 3 CO = 2 Fe3 + 3 CO2
S4 + O = SO =>
S4 + 4 O = 4 SO
F + HCl = FCl + H2 =>
2 F + 2 HCl = 2 FCl + H2
ClO3{-} + H{+} = HClO3 =>
ClO3{-} + H{+} = HClO3
F + HCl = FCl2 + H2 =>
F + 2 HCl = FCl2 + H2
Al(OH)3 + H2SO4 = HOH + Al2(SO4)3 =>
2 Al(OH)3 + 3 H2SO4 = 6 HOH + Al2(SO4)3
(NH4)2Hg(SCN)4 + CoCl2 = CoHg(SCN)4 + NH4Cl =>
(NH4)2Hg(SCN)4 + CoCl2 = CoHg(SCN)4 + 2 NH4Cl
F + KCl = KF + Cl =>
F + KCl = KF + Cl
CH3CH2CH2CH2CH2CH3OHOH + O2 = CO2 + H2O =>
CH3CH2CH2CH2CH2CH3OHOH + 9 O2 = 6 CO2 + 8 H2O
Cl2O3 + H2O = HClO2 =>
Cl2O3 + H2O = 2 HClO2
F + N2 = F3N4 =>
3 F + 2 N2 = F3N4
NH3{-}N + O2 = N{-}N + H3O2 =>
NH3{-}N + O2 = N{-}N + H3O2
CuSO4 + NH3 + H2O = Cu(OH)2 + NH4{+}{+} + SO4{-2} =>
CuSO4 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4{+}{+} + SO4{-2}
F2 + Ca(OH)2 = CaF2 + O2 + H2O =>
2 F2 + 2 Ca(OH)2 = 2 CaF2 + O2 + 2 H2O
(C6H5)2NH + NaNO3 = Na(C6H5)2 + NO3NH =>
(C6H5)2NH + NaNO3 = Na(C6H5)2 + NO3NH
BaBr + HSO4 = BaSO4 + HBr =>
BaBr + HSO4 = BaSO4 + HBr
F2 + Ca(OH)2 = OF2 + H2O + CaF2 =>
2 F2 + Ca(OH)2 = OF2 + H2O + CaF2
Na2 + HSO4 = Na2SO4 + H =>
Na2 + HSO4 = Na2SO4 + H
Li2Cr2O7 = Li2 + Cr2O7 =>
Li2Cr2O7 = Li2 + Cr2O7
CO2 + Ca(OH)2 = (CaOH)2CO3 + H2O =>
CO2 + 2 Ca(OH)2 = (CaOH)2CO3 + H2O
Cu(SO4) + Ca(OH)2 = Ca(SO4) + Cu(OH)2 =>
Cu(SO4) + Ca(OH)2 = Ca(SO4) + Cu(OH)2
F2 + ClO = FClO =>
F2 + 2 ClO = 2 FClO
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
Al(OH)3 + H2SO4 = HOH + Al2(SO4)3 =>
2 Al(OH)3 + 3 H2SO4 = 6 HOH + Al2(SO4)3
F2 + MgCl2 = MgF2 + Cl2 =>
F2 + MgCl2 = MgF2 + Cl2
CaCO3 + SO2 + O2 + H2O = CaSO4*2H2O + CO2 =>
2 CaCO3 + 2 SO2 + O2 + 4 H2O = 2 CaSO4*2H2O + 2 CO2
F2 + NH4 = N2 + HF =>
4 F2 + 2 NH4 = N2 + 8 HF
MgSO3 = SO2 + MgO =>
MgSO3 = SO2 + MgO
C3H5O3C3O3C45H93 + NaOH = C3H8O3 + C15H31COONa =>
C3H5O3C3O3C45H93 + 3 NaOH = C3H8O3 + 3 C15H31COONa
FNaCl = NaF + Cl =>
FNaCl = NaF + Cl
CaC03 + H2SO4 = CaSO4 + H2C03 =>
CaC03 + H2SO4 = CaSO4 + H2C03
Fe(ClO4)3 = Fe + ClO4 =>
Fe(ClO4)3 = Fe + 3 ClO4
CCl4 + H2O = HCl + C(OH)4 =>
CCl4 + 4 H2O = 4 HCl + C(OH)4
Ca(NO3)2 + Rb2SO4 = CaSO4 + Rb2(NO3)2 =>
Ca(NO3)2 + Rb2SO4 = CaSO4 + Rb2(NO3)2
Fe(HCO3)3 = Fe(OH)3 + CO2 =>
Fe(HCO3)3 = Fe(OH)3 + 3 CO2
C2H5OSO3H + HBr = C2H5Br + H2SO4 =>
C2H5OSO3H + HBr = C2H5Br + H2SO4
CaOH = Ca(OH) =>
CaOH = Ca(OH)
Sb(NO3)3 + H2O = Sb(OH)3 + HNO3 =>
Sb(NO3)3 + 3 H2O = Sb(OH)3 + 3 HNO3
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur10/17/24
Équations équilibrées sur11/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.