Friday
April 18, 2014

Homework Help: Chemistry

Posted by Mika on Thursday, December 15, 2011 at 1:00pm.

What is the pH of a 0.125 M solution of a weak base if ∆H = -28.0 kJ and ∆S = -175 J/K for the following equilibrium reaction at 25C:

B (aq) + H2O (l) ↔ BH+ (aq) + OH- (aq)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - 1- Determine the [OH-] and pH of a solution that is .250 M in HCO-3...
science - 1. Which of the following is TRUE regarding this situation: Solution A...
Chemistry - A) Determine the pH of a 0.98 x 10^-2 mol L solution of hydrocyanic ...
Chemistry - How would you find the pH of a solution prepared by mixing 50 mL of ...
chemistry - 0.5 L of a 0.30 M HCl solution is titrated with a solution of 0.6 M ...
Chem - Please tell me if these are right! What are the [H3O+] and [OH-] for a ...
Chemistry - How will the addition of sodium acetate to an acetic acid solution ...
Chemistry - Consider a solution that contains both C6H5NH2 and C6H5NH3+. ...
chemistry - 1)A solution has a [OH-] of 5.2 x 10-4. What is the [H3O+] in the ...
Chemistry - Complete this table of values for four aqueous solutions at 25 C. ...

Search
Members