Liquid `NH_(3)` dissociation to a slight extent, At a certain temp. its self dissociation constant `K_(SDC(NH_(3))=10^(-30))`. The number of `NH_(4)^(+)` ions are present per 100 cm^(3)` of pure liquid are :
The number of ions produced per mole of the complex Co(NH_3)_5Cl_3 is 3 mol/2 mol.
Write the oxidation number of cental atom in [Cu (NH_3)_4]^(+2)
Calculate the overall complex dissociation equilibrium constant for the Cu(NH_3)_4^(2+) ion, given that beta4 for this complex is 2.1 xx 10^(13) .
Write the oxidation number of central atom in [Ni (NH_3)_4]^(+2)
Find the oxidation number of central atom : [Cr(NH_3)_4Cl_2]^(+)
A definite amount of solid NH_(4)HS is placed in a flask already containing ammonia gas at a certain temperature and 0.1 atm pressure. NH_(4)HS decompses to give NH_(3) and H_(2)S and at equilibrium total pressure in flask is 1.1 atm. If the equilibrium constant K_(P) for the reaction NH_(4)HS(s) iff NH_(3)(g)+H_(2)S(g) is represented as zxx10^(-1) then find the value of z.
If first dissociation of X(OH)_(3) is 100% where as second dissociation is 50% and third dissociation is negligible then the pH 4xx10^(-3) M X(OH)_(3) is :
What is the oxidation number of central atom [Co (NH_3)_6]Cl SO_4
Two moles of NH_(3) when put into a previously evacuated vessel (one litre) partially dissociate into N_(2) and H_(2) . If at equilibrium one mole of NH_(3) is present, the equilibrium constant is
Find the oxidation number of cobalt in K[Co(CO)_3 NH_3]
NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Assertin-Reason Type Questions
