Sunday
March 29, 2015

Homework Help: Chemisty

Posted by Elle on Friday, January 20, 2012 at 11:07am.

16.72g of sodium acetate trihydride (MW=136 g/mol) is dissolved in 100mL water. To this, 4.00g glacial acetic acid (Ka=2.2x10-5, MW=60.0 g/mol) is added, and distilled water is added to to the 500mL mark. Find the final pH and the molar concentration of the buffer.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Biochem - You have prepared a 400 mL of a .210 M acetate buffer solution with a ...
Food Chemistry - Calculate the amounts and pH values for preparing the following...
(5) Chemistry - Science (Dr. Bob222) - Consider a buffer made from 0.13 M sodium...
chemistry - A chemist wishes to prepare 250mL of a buffer that is pH = 4.50. ...
Chemistry - You want to prepare a pH=4.50 buffer using sodium acetate and ...
chemistry - hi, I am trying to find the solubility of Sodium Acetate by using 0....
chemistry - hi, I am trying to find the solubility of Sodium Acetate by using 0....
Chemistry - Buffers - A buffer is formed by adding 500mL of .20 M HC2H3O2 to 500...
chemistry - what is the ph of a buffer made by mixing 2.00g of sodium acetate ...
Chemistry - You want to prepare a pH=4.50 using sodium acetate and glacial ...

Members