Wednesday
September 17, 2014

Homework Help: college chemistry

Posted by sparkle on Thursday, November 4, 2010 at 1:03pm.

The base dissociation equilibrium constant (Kb) for C5H5N is 1.4010-9 (eq. 1).

(eq. 1): C5H5N(aq) + H2O(l) = OH-(aq) + C5H5NH+(aq)

Calculate the value of the equilibrium constant (Ka) for the hydrolysis of C5H5NH+ as shown in the reaction (eq. 2).

(eq. 2): C5H5NH+(aq) + H2O(l) = H3O+(aq) + C5H5N(aq)

sorry for so many questions

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - Calculate the equilibrium constant for the weak base C5H5N, if a ...
Chem - Consider a solution that contains both C5H5N and C5H5NHNO3. (Kb for ...
general chemistry - I've been trying to solve these for while now, and i keep ...
chemistry - Identify the acid/conjugate base and base/conjugate acid pairs for ...
chemistry - Calculate the pH of a buffer system composed of 0.880 M C5H5N and 0....
Chemistry - Can somone please explain this problem to me? The hydrolysis ...
AP CHEMISTRY - write the equilibrium-constant expression and calculate the value...
chemistry... HELPP - Pyridine is a weak base that is used in the manufacture of ...
Chemistry - Need help in AP chemistry on Equilibrium When heated, hydrogen ...
chemistry - Concerning the following reaction at equilibrium: 3Fe(s) + 4H2O(g) ...

Search
Members