Thursday
October 23, 2014

Homework Help: chemistry

Posted by gaurav on Saturday, March 27, 2010 at 6:47am.

Q.1 What will be the pH at the equivalence point during the titration of a 100 ml 0.2M solution of CH3COONa with 0.2M of solution of HCl?(Ka = 2*10^-5)
Q.2 Aniline behaves as a weak base.When 0.1M,50ml solution of aniline was mixed with 0.1M,25ml solution of HCl the pH of resulting solution was 8.Then calculate the pH of 0.001M solution of anilinum chloride.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

AP Chemistry - CH3NH2(aq)+H2O(l)=>CH3NH3+(aq)+OH-(aq) Kb=4.4 x 10^-4 ...
chemistry - CH3NH2(aq)+H2O(l)=>CH3NH3+(aq)+OH-(aq) Kb=4.4 x 10^-4 Methylamine...
college chemistry - In class, we discussed the titration of a 50.0 mL sample of ...
chemistry - 11.During an acid-base titration, 25 mL of NaOH 0.2 M were required ...
chemistry - Calculate the pH at the equivalence point for the titration of a ...
chemistry - Calculate the pH at the equivalence point for the titration of a ...
ap chemistry - Calculate the pH at the equivalence point for the titration of a ...
chemistry - Which of the following statements is true concerning the titration ...
Chemistry - Prepare a theoretical titration curve for titration of 25.0 mL of 0....
chemistry - a sample of 20.0 mL of 0.100 M HCN (Ka=6.2*10^-10) is titrated with ...

Search
Members