Wednesday
October 1, 2014

Homework Help: chemistry

Posted by J Kang on Wednesday, May 28, 2008 at 11:43am.

hello,
I have done a acid & base titration lab, with 0.1M vinegar (with unknown %tage acid) and 0.1 NaOH...I think the result came out ok, in avg, 25.21mL of NaOH have titrated w/ 30.0mL unknown %tage acid of vinegar.

all I am given is Density of vinegar= 1.00g/mL and Percentage composition = [(mass solute)/ (mass solution)] x100...yet I still cannot understand how to join these two questions to get a clear answer.

please help... this lab is due tomorrow and i have to go away tonight for school varsity matters..

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

11th grade CHEMISTRY TITRATION LAB! - i have a tritation lab due tomorrow and i ...
Chemistry - I there, this is my lab worksheet, I am having trouble filling it ...
Chemistry - Lab: Titration of NaOH (0.1 molar)to unknown solid acid. Trying to ...
Chemistry - Expt #1- Molecular Weight of Unknown Acid Unknown Acid: #2 Mass of ...
Chemistry - Unknown Acid: #2 Mass of Unknown solid acid transferred:0.414g ...
Chemistry - Acid-Base Titrations a) How will the concentration of NaOH be ...
Chemistry - Hi, could someone help me with these calculations for my lab; Given...
Chemistry - Find the Molecular weight of unknown acid #5... Mass of acid #5 = 1....
Chemistry - My teacher has us doing a virtual Titration lab on sciencegeek site ...
CHEMISTRY PLEASE HELP - a) How will the concentration of NaOH be affected if ...

Search
Members