Sunday
March 29, 2015

Homework Help: biochemistry

Posted by Abdullateef on Saturday, March 16, 2013 at 8:28am.

perform the calculation required for100ml of 0.2 M sodium acetate buffer of pH 5.0. If you are given a bottle of sodium acetate acetate(mw =82 and a bottle of concentrated HCl of normality =11.7). After the calculation, prepare the buffer , check the pH of your calculation and comment on your result . Prepare 1:1, 1:4, 1:10, and 1:100 diluting your buffer and obtained pH reading for them

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

school - What is the pH of 0.1 M formic acid solution? Ka=1.7e10-4? What is the...
Biochemistry - Susie is instructed to prepare 400mL of a 0.3M acetate buffer of ...
Chemistry - Calculate pH of an acetate buffer containing 27.5 mM acetic acid (...
chemistry - 1. Calculate pH of an acetate buffer containing 27.5 mM acetic acid...
chemistry - hi, i am trying to develop a lab where i find the solubility of ...
Biochem - You have prepared a 400 mL of a .210 M acetate buffer solution with a ...
Chemistry - You are preparing 500 mL of a 0.300 M acetate buffer at pH 4.60 ...
chemistry - How much of each solution will you need to mix to obtain 100 120 ...
college chem - a. According to the Henderson-Hasselbalch equation, how many ...
Science - How would you prepare 10 mL of 0.08 M NaCl in sodium acetate buffer? (...

Members