Quote Originally Posted by Michael A. Smith View Post
No one answered the first question properly. To get a 10% solution of KBr you mix, say 50 grams of KBr to 450 cc of water. Then you add water to 500 cc. If you mix 50 grams to 500cc of water you will not have a 10%
Michael A. Smith
That's what I said in the 3rd post in the thread

Ian