I have a Chemistry Pre-Lab due tomorrow and I need help!
The lab is on the effect of concentration and temperature on the iodine clock reaction. I was given that in Test tube A: 4.0mL of IO3, (0.0200mol/L concentration) was mixed with 6.0mL of water for a final solution of 10.0mL. So I am supposed to find the concentraton of the solution after the IO3 has been diluted with the water. I was given the answer of 4.0 x 10^-3 mol/L was the concentration but what formula is that? From the information i was given it looks like only the 4.0mL x 6.0mL divided by the concentration will give me that answer but thats not the normal dilution formula is it? Ahh someone anyone HELPP
This open post was written 2 years, 1 month ago | V/U/S: 627, 7, 5 | Edit Post | Leave a reply | Report Post
Reciprocity (0) 
Since writing this post island girl* may have helped people, but has not within the last 4 days. island girl* is a verified member, has been around for 2 years, 4 months and has 71 posts and 209 replies to their name.
Replies (7)
Where were you?
You can also watch events on Help.com as they happen
no
drawlin
Invite Others to Help
A logged in and verified Help.com member has the ability to setup a Friends List and invite others to help with posts.