Monday
March 30, 2015

Homework Help: chemistry

Posted by anonymous on Monday, August 27, 2012 at 9:25pm.

Calculating final concentrations. Your instructor asks you to add the specified quantities of 2M Tris pH 8.0 buffer to 140 ml of distilled water. Calculate the final concentration and dilution factor of each solution.

a)10ml

b)20ml

c)140ml

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - Complete this table of initial and final concentrations HF(aq) + KOH...
Biology - You have a stock solution with following components: glucose: 44 g/L ...
Chemistry 3A - You want to make the following buffer: 5% glucose, 100 mM tris ...
Chemistry - Write a procedure to demonstrate the effect of higher concentrations...
CHEMISTRY HELP! - (1) A beaker with 165 mL of an acetic acid buffer with a pH of...
Chemistry - In the study of biochemical processes, a common buffering agent is ...
Chemistry Help! Thank you :) - Assuming the final solution will be diluted to 1....
Chemistry - Imagine that you are in chemistry lab and need to make 1.00 L of a ...
Biochemistry - A buffer solution is prepared by mixing 2.50 mL of 2.00M sodium ...
chemistry- some help plzz totally lost on this one - Imagine that you are in ...

Members